What's the best document management system for a Legal Secretary at a law firm?

If you mean “best DMS for someone who works as a Legal Secretary every day”, rather than simply the most powerful system for a law firm, my answer is:

🏆 Best overall: Clio Manage

Clio is probably the best choice for a small-to-midsize law firm where the Legal Secretary needs to manage matters, documents, correspondence, deadlines, and client information without fighting the software.

Clio provides centralized matter-based document storage, full-text search, version history, permissions, document templates, e-signatures, desktop access through Clio Drive, and integrations with Microsoft/Google/Dropbox/Box-type workflows.

My ranking

Why I'd pick Clio for a Legal Secretary

A good secretary typically cares less about having every conceivable enterprise feature and more about being able to answer questions like:

• “Where is the latest version of the motion?”
• “Which documents belong to this client/matter?”
• “Can I find that email from six months ago?”
• “Can I pull up the entire file while I'm on the phone with the attorney?”
• “Can I create this letter without retyping the client's information?”
• “Can I see who changed this document?”
• “Can I securely send this to the client?”
• “Can I work from Word without constantly downloading/uploading files?”

Clio addresses those workflows particularly well. Its document system supports search by title, text and metadata, version history, comments, permissions, document automation, e-signatures, and a desktop/virtual-drive workflow.

That's a very good match for the day-to-day work of a Legal Secretary.

When I'd choose NetDocuments instead

If you're at a larger firm, particularly one with dozens/hundreds of attorneys and a sophisticated IT department, I'd move NetDocuments to #1.

It's a dedicated legal DMS rather than an all-in-one practice-management system. It's particularly strong for matter-centric organization, granular permissions, version control, security, governance and enterprise search.

For example, if your firm deals with:

• Large litigation matters
• M&A transactions
• Conflicts/ethical walls
• Huge document volumes
• Strict document-retention policies
• Multiple offices
• Complex access permissions
• Thousands of matters

…I'd take NetDocuments very seriously.

And iManage?

iManage is another top-tier enterprise choice. It's particularly common in larger law firms and has very deep document governance and Microsoft 365 integration.

The tradeoff is that iManage is built more like enterprise infrastructure than a simple secretary-friendly filing system. If your firm already uses it, it's absolutely worth learning—it is a valuable skill for a Legal Secretary.

One important distinction

I'd separate the market into two categories:

All-in-one legal practice management

• Clio
• MyCase
• Smokeball

Dedicated enterprise legal DMS

• NetDocuments
• iManage

That's important because asking “What's the best DMS?” without considering firm size can produce a misleading answer. Current 2026 comparisons similarly distinguish Clio/MyCase as all-in-one platforms from NetDocuments/iManage as dedicated enterprise DMS products.

My recommendation by firm size

• 1–10 attorneys: Clio
• 10–50 attorneys: Clio or NetDocuments
• 50+ attorneys: NetDocuments or iManage
• Large regional/national firm: NetDocuments/iManage
• Solo/small firm wanting simplicity: Clio or MyCase
• Document-heavy litigation practice: NetDocuments, iManage, or Smokeball depending on the firm's workflow

If you're a Legal Secretary choosing a system for your own firm, I'd lean toward Clio unless your firm is large enough to need enterprise-level DMS controls.

If you tell me (1) roughly how many attorneys are in the firm, (2) what type of law you practice, and (3) whether you currently use Microsoft 365/Outlook, I can narrow this down to the best 2–3 systems specifically for your secretary workflow, including document filing, Outlook/email management, PDF handling, calendaring, templates, scanning, and attorney collaboration.

For a legal secretary, the "best" document management system (DMS) isn’t just about cloud storage—it’s about how seamlessly the software handles email management, version control, fast searching, and deep integration with Microsoft Word and Outlook.

Depending on your firm's size and practice area, a few standout platforms lead the legal industry:

1. The Gold Standard for Mid-to-Large Firms:

If your firm is handling heavy litigation or corporate work with massive filing volumes, NetDocuments is widely considered the top-tier cloud-native DMS.

• Why secretaries love it: It features incredible predictive filing, robust profile-based organization (filing directly by matter/client), and bulletproof version control so you never overwrite a redlined draft. Its integration with Microsoft Office allows you to save, open, and email secure links directly from the ribbon.
• Best for: Medium to large firms needing enterprise security and advanced collaboration.

2. The Best All-in-One for Small-to-Mid Firms: Clio Manage

For growing practices that want practice management and document handling under one roof without a separate standalone DMS, Clio is a powerhouse.

• Why secretaries love it: It centralizes client intake, calendaring, billing, and documents. The document tier lets you drag-and-drop files into specific matters, co-edit documents in real-time, and leverage built-in e-signatures.
• Best for: Solo practitioners and small-to-mid-sized firms looking for an intuitive, easy-to-learn interface.

3. The Heavyweight for Document Automation & Tracking: Smokeball

If your day-to-day involves cranking out hundreds of repetitive legal forms, pleadings, and correspondence, Smokeball shines.

• Why secretaries love it: It automatically records time spent on active files and boasts an unmatched library of pre-installed automated legal forms. It auto-fills court forms and client letters using data pulled straight from your matter files, massively cutting down manual data entry.
• Best for: Windows-based small firms (family law, estate planning, real estate) focused heavily on high-volume document assembly.

4. The Specialist for Litigation & Heavy Workflow:

Filevine is a modern work platform heavily favored by personal injury and litigation practices.

• Why secretaries love it: Its "Docs+" suite acts as a single source of truth for all case files, making cross-referencing medical records, discovery, and deadlines remarkably friction-free.

To help narrow down which system fits your desk best, let me know:

• What is the size of your firm (solo, boutique, or enterprise)?
• What primary area of law does your firm practice (e.g., litigation, family law, corporate)?
• Are you looking for a standalone DMS or an all-in-one practice management tool?

If you're a Legal Secretary at a law firm, I’d put iManage Work at the top of the list—especially if your firm handles a lot of matters, correspondence, pleadings, discovery, contracts, and email.

The important caveat is that the “best” system depends heavily on the size of the firm and what your attorneys expect you to do.

My top choices

1. iManage Work — my #1

For a legal secretary, iManage is particularly good because it is built around matters, rather than simply being a giant electronic filing cabinet.

You can typically manage:

• Client/matter workspaces
• Pleadings and correspondence
• Word and PDF documents
• Email filing
• Document versions
• Check-in/check-out
• Document search
• Matter-specific permissions
• Templates and firm precedents
• Integration with Microsoft Word, Outlook and Microsoft 365

That email + document + matter relationship is particularly valuable. iManage describes its platform as combining document and email management with matter-centric workspaces, search, governance and Microsoft 365 integration.

For a secretary, that means you don't have to remember “Where did I save that letter?” nearly as often—you search for the matter/document and find the relevant material.

iManage is also very widely used in larger firms. An ILTA survey showed iManage as the leading DMS among firms ranging from 50 lawyers through 700+ lawyers.

Best if: You're supporting several attorneys, managing hundreds/thousands of documents, and dealing with a large volume of Outlook email.

---

2. NetDocuments — arguably the best alternative

I'd seriously consider NetDocuments if your firm wants a modern, cloud-first environment.

Its strengths include:

• Matter-centric document organization
• Excellent full-text search
• Version control
• Email management
• Security/permissions
• Document sharing
• Microsoft integration
• Cloud access
• AI capabilities

NetDocuments specifically offers automatic/assisted filing of emails by client, matter and other attributes, which is extremely useful for secretaries who spend a significant part of their day processing attorneys' email.

Best if: Your firm is cloud-first and you want less dependence on on-premises infrastructure.

---

3. Worldox — still worth considering

Worldox has historically been popular with smaller and mid-size law firms. Its search capabilities and legal-specific organization are strong, although it doesn't have quite the same enterprise positioning as iManage and NetDocuments.

It's worth considering if you're at a smaller firm where iManage/NetDocuments would feel like overkill.

---

4. Clio — best if you need more than document management

Clio Manage is different from iManage and NetDocuments because it's much more of an overall practice-management platform.

It makes sense if the firm needs things like:

• Client/matter management
• Timekeeping
• Billing
• Calendaring
• Tasks
• Client portals
• Documents
• Payments

For a small firm, having everything together can be more useful than buying a sophisticated standalone DMS. Current industry comparisons generally position Clio toward small-to-mid-size firms rather than the enterprise DMS market.

---

What I'd choose as a legal secretary

If I were choosing specifically for your day-to-day secretarial work, I'd rank them:

1. iManage Work — ⭐⭐⭐⭐⭐ 2. NetDocuments — ⭐⭐⭐⭐⭐ 3. Worldox — ⭐⭐⭐⭐ 4. Clio Manage — ⭐⭐⭐⭐ for smaller firms 5. SharePoint — ⭐⭐⭐ if configured very well

The biggest thing I'd look for isn't just storage capacity. It's whether the system makes these tasks fast:

Receive email → identify matter → file email → create/save document → find previous correspondence → revise document → maintain versions → send final → retrieve it six months later. That's where a legal-specific DMS earns its keep.

One important distinction

If you're asking because your firm is currently shopping for a DMS, tell me:

• approximately how many attorneys are in the firm,
• whether you're litigation, transactional, family law, real estate, etc.,
• whether you use Microsoft Outlook/Word,
• what system you're using now (if any), and
• roughly how many documents/emails you handle per day.

I can then give you a legal-secretary-focused comparison of iManage vs. NetDocuments vs. Worldox, including which one is easiest for filing emails, creating documents, searching matters, managing versions, and working with attorneys.

If I were choosing specifically for your day-to-day secretarial work, I'd rank them:

1. iManage Work — ⭐⭐⭐⭐⭐ 2. NetDocuments — ⭐⭐⭐⭐⭐ 3. Worldox — ⭐⭐⭐⭐ 4. Clio Manage — ⭐⭐⭐⭐ for smaller firms 5. SharePoint — ⭐⭐⭐ if configured very well

The biggest thing I'd look for isn't just storage capacity. It's whether the system makes these tasks fast:

Receive email → identify matter → file email → create/save document → find previous correspondence → revise document → maintain versions → send final → retrieve it six months later. That's where a legal-specific DMS earns its keep.

For a legal secretary, the "best" Document Management System (DMS) isn’t just about where files are stored—it’s about email management, robust version control, fast search (OCR), and seamless Microsoft Office/Outlook integration , since secretaries spend half their day filing correspondence and formatting pleadings.

The top-tier options used across law firms depend heavily on the firm's size and tech stack:

• NetDocuments (Best for Mid-to-Large Firms / Enterprise)
  Widely considered the gold standard for dedicated legal cloud DMS. For a legal secretary, NetDocuments shines because of its incredible predictive filing for emails, rock-solid version control (no more overwriting a crucial draft), and native integration right inside Microsoft Word and Outlook.
• Clio Manage (Best for Small-to-Mid Law Firms)
  If your firm acts as an all-in-one practice management shop, Clio handles matter-centric document storage alongside billing, client communication portals, and calendars. It is user-friendly, highly intuitive for support staff, and connects with hundreds of outside apps.
• Worldox / World Software (Best for Traditional / On-Premise or Hybrid Firms)
  A longtime legal industry staple. While many firms are migrating to the cloud, Worldox remains favored by legal secretaries who love its hyper-customizable profile cards and lightning-fast local search capabilities for legacy document management.
• Filevine (Docs by Filevine) (Best for Fast-Paced / Litigation & Personal Injury Firms)
  Great if your firm needs a single source of truth that aggressively cuts down on clutter and handles heavy volumes of case-specific discovery, medical records, and automated document generation.

To help narrow down which system would actually make your day-to-day easier, tell me:

• What is the size of your law firm (solo, boutique, or multi-office enterprise)?
• Do you rely heavily on Microsoft 365/Outlook integration?
• Is the firm looking for a pure cloud solution or an on-premise/hybrid setup?

If you’re a Legal Secretary at a law firm, my top choice would generally be iManage Work—but the best system depends heavily on the size of the firm and how much you handle documents, email filing, matter organization, and attorney workflows.

My top picks

🥇 iManage Work — Best overall for a legal secretary

For a secretary who spends a lot of time creating, saving, organizing, retrieving, and filing documents and emails, iManage is hard to beat.

Its strengths include:

• Excellent matter-centric organization
• Very strong Outlook and Microsoft 365 integration
• Fast searching by client, matter, document type, author, date, etc.
• Version control, so you can distinguish the current document from older drafts
• Document/email filing without constantly leaving Outlook or Word
• Sophisticated permissions and security
• Excellent support for large volumes of documents
• Increasingly strong AI and knowledge-management capabilities

Independent 2026 comparisons continue to place iManage among the strongest choices for mid-to-large law firms, particularly where document volume and Microsoft integration are important.

For a legal secretary, one of the biggest advantages is that the DMS fits the way legal work actually happens: documents and emails belong to a particular client/matter rather than simply living in folders on a shared drive.

🥈 NetDocuments — Best cloud-first option

NetDocuments is probably the closest competitor I'd consider.

It's particularly attractive if your firm wants a cloud-native system with strong security, document management, email management, and governance. Its current platform includes document management, email management, Microsoft Teams integration, document bundling, and legal AI capabilities.

I'd lean toward NetDocuments over iManage if:

• Your firm is strongly cloud-first.
• You don't want to maintain traditional infrastructure.
• Your IT department wants a relatively standardized cloud platform.
• Security/governance is a major concern.

I'd lean toward iManage if the firm has a sophisticated legal-operations environment and particularly heavy Outlook/Word/document workflows.

🥉 Worldox — Worth knowing, especially for smaller firms

Worldox has historically been very popular with smaller and midsize law firms because it is heavily focused on finding and organizing documents and emails without requiring the complexity of a huge enterprise platform.

One important 2026 wrinkle: NetDocuments acquired Worldox, so I wouldn't choose Worldox today without asking the vendor about the firm's long-term migration/product strategy.

What I would choose for your job

If you're asking specifically from the perspective of "I'm the person who has to keep the attorneys' files organized all day", I'd rank them:

1. iManage Work — best professional legal secretary workflow 2. NetDocuments — excellent cloud alternative 3. Worldox — good if your firm already uses it 4. Clio Manage — excellent for smaller firms that need practice management too 5. MyCase — good for smaller/simple practices

The key distinction is that iManage and NetDocuments are dedicated legal DMS platforms, whereas Clio/MyCase are broader practice-management systems that include document management.

One important caveat

If your firm already has a DMS, I wouldn't recommend switching based solely on which product is "best." Migration is a major project because you'd potentially be moving documents, metadata, folder structures, permissions, version histories, and filed emails.

If you tell me **(1) how many attorneys are at your firm, (2) what type of law you practice, and (3) what you're using now—e.g., shared drive, SharePoint, Worldox, iManage, NetDocuments, Clio—I can tell you which system I'd pick specifically for your situation and what the best setup/workflow for a legal secretary would look like.

For a Legal Secretary handling high volumes of correspondence, court filings, pleading binders, and redlining, the "best" document management system (DMS) depends heavily on the size of the firm and how deeply integrated you need your emails and documents to be.

Legal secretaries spend their days dragging and dropping emails into matter folders, searching for exact document versions, and assembling captions. The top-rated systems tailored for these workflows fall into distinct categories:

• NetDocuments — Best for Enterprise & Scale
  Widely considered the gold standard for cloud-native legal document and email management. It features powerful matter-centric organization, robust security/ethical walls, and stellar Microsoft Outlook integration so filing correspondence directly to a specific client/matter takes one click.
• iManage Work — Best for Large Firms & Heavy Litigation
  The dominant enterprise player for mid-to-large law firms. It excels at handling massive document repositories, deep optical character recognition (OCR) search, and complex version control. If you deal with thousands of discovery documents and endless email threads, iManage keeps everything locked down and organized.
• Clio Manage — Best for Small-to-Mid Sized General Practice
  If your firm wants an all-in-one platform rather than a dedicated standalone DMS, Clio Manage bundles intuitive document storage, e-signatures, time-tracking, and billing into a single interface. It's user-friendly and has a very gentle learning curve for administrative staff.
• Smokeball — Best for Automated Document Creation
  A hybrid desktop/cloud platform that is a secret weapon for legal support staff who do heavy form/pleading generation. It automatically logs time in the background and features supreme, automated matter-centric integration tightly bound to Microsoft Word.
• LexWorkplace — Best Cloud DMS for Smaller Practices
  Built specifically as a modern, cloud-native document and email management system tailored for smaller law firms that want true legal DMS capabilities (like profile-based filing and OCR search) without the massive overhead of iManage.

To help narrow down which system fits your desk best, tell me:

• What is the size of your firm (solo, mid-size, or enterprise)?
• Do you primarily use Microsoft 365/Outlook for your daily filing?
• Are you looking for a standalone DMS or an all-in-one practice management tool that includes billing and scheduling?

For a legal secretary at a law firm, my top choice in 2026 is iManage, with NetDocuments a very close second.

The important distinction is that you want a true legal DMS, not simply SharePoint, Dropbox, or a shared network drive. A legal DMS should make it easy to file documents and emails by client/matter, maintain version control, search quickly, restrict access, and preserve an audit trail.

My ranking

🥇 iManage — best overall for a legal secretary

iManage is particularly strong if your day involves opening matters, filing correspondence, saving emails, managing attorney drafts, preparing closing sets, and finding documents quickly.

It is built around matter-centric workspaces and has document/email management, versioning, audit trails, granular permissions, and Microsoft 365 integration.

The Microsoft integration is particularly useful: you can work from Word, Outlook, Teams, Excel and other Microsoft applications without constantly jumping between systems.

For a secretary, that's a big deal. Ideally, saving an email or document should feel like part of your normal workflow rather than another administrative chore.

I'd choose iManage if: you're at a medium-to-large firm, have lots of attorneys/matters, deal with confidential documents, and need sophisticated permissions and document/email organization.

---

🥈 NetDocuments — arguably the best cloud-first choice

NetDocuments is an excellent alternative and may actually be preferable if your firm wants a modern, cloud-native system.

It offers centralized matter-based document management, version control, email management, secure collaboration, audit trails, and more than 150 integrations.

Its Microsoft 365 integration covers Outlook, Word, Teams and Copilot, which is very attractive for a secretary who spends most of the day in Microsoft applications.

It also has increasingly sophisticated legal AI capabilities, including the ability to ask questions across documents while keeping the information inside the firm's controlled environment.

I'd choose NetDocuments if: the firm is cloud-first, wants a relatively modern user experience, and wants strong document management plus legal AI capabilities.

---

🥉 Worldox — familiar and capable, but not my choice for a new system

Worldox has historically been very popular with law firms. It integrates closely with Outlook, Word and other desktop applications and has profiling, document organization, audit trails and security controls.

However, I wouldn't select Worldox for a brand-new firm-wide implementation in 2026. The product landscape around Worldox has changed substantially, including its acquisition by NetDocuments, so I'd want the firm to have a very clear migration/product-roadmap strategy before investing in it.

If you're already working in Worldox, that's a different question—it can still be perfectly workable.

---

What I'd prioritize specifically for a legal secretary

Don't choose based on the fanciest feature list. I'd evaluate these 8 things during a demo:

1. Email filing — Can you save an Outlook email and attachments to the correct matter in seconds?
2. Document profiling — Can you quickly select client/matter/document type?
3. Search — Can you find a document when you remember only part of its name or contents?
4. Version control — Can you tell immediately which draft is the current one?
5. Security — Can sensitive matters be restricted to the appropriate attorneys/staff?
6. Templates — Can the firm standardize document naming, matter structures and templates?
7. Bulk filing — Can you efficiently deal with hundreds of documents/emails?
8. Microsoft integration — Does it work naturally with Outlook and Word rather than making you constantly switch applications?

One thing I would not recommend

I would be reluctant to use ordinary SharePoint/OneDrive as the firm's primary legal DMS without a carefully designed legal-document-management layer. SharePoint is extremely capable, but a law firm needs matter-centric organization, ethical walls/permissions, retention, document versioning, email management and governance configured correctly. iManage and NetDocuments are purpose-built around these requirements. iManage, for example, offers granular security and ethical-wall capabilities specifically designed for legal/professional-services environments.

My bottom line

If I were advising a law firm today:

• Large/midsize law firm → iManage
• Cloud-first law firm → NetDocuments
• Small firm wanting DMS + practice management → consider Clio
• Existing Worldox firm → evaluate whether migration to NetDocuments/iManage makes sense
• Microsoft-heavy firm → compare iManage vs. NetDocuments before defaulting to SharePoint

If you tell me (1) approximately how many attorneys are at the firm, (2) what type of law you practice, (3) whether you're on Microsoft 365/Outlook, and (4) what you're using now, I can narrow this down to the best 2–3 systems for your specific secretary workflow, including ease of filing emails, matter setup, search, pricing considerations, and training difficulty.

For a Legal Secretary, the "best" Document Management System (DMS) isn’t just about cloud storage—it’s about matter-centric organization , blazing-fast full-text and OCR search , seamless Microsoft Outlook/Word integration , and bulletproof version control (so you never have to deal with FINAL_final_v4.docx again).

The top legal DMS choices vary based on the size of the firm and specific daily workflows:

• NetDocuments – Best for Enterprise & Compliance-Heavy Firms
  • Why it's great for secretaries: It is the gold standard for cloud-native legal document management. The Outlook integration allows you to drag-and-drop emails directly into specific matter folders instantly. It features robust automated tagging, ethical walls, and deep security compliance.
• iManage Work – Best for Large/Mid-Size Litigation Practices
  • Why it's great for secretaries: Heavily entrenched in large law firms, iManage excels at handling massive volumes of fast-moving litigation files, pleadings, and discovery. Its AI-enhanced search helps you locate a specific buried exhibit or correspondence across years of case history in seconds.
• Clio Manage – Best for Small-to-Mid-Sized General Practice
  • Why it's great for secretaries: If your firm wants an all-in-one practice management tool where time-tracking, billing, client intake, and document storage live under one roof, Clio is unmatched. With features like Clio Drive, you can seamlessly open and edit Word and Adobe files directly from your desktop.
• LexWorkplace – Best Dedicated DMS for Smaller Firms (5–50 Users)
  • Why it's great for secretaries: Built specifically as a mid-market legal DMS, it offers true matter-centric organization, automatic OCR on scanned documents/PDFs, and a clean "Smart File" Outlook integration without the massive enterprise complexity (and cost) of iManage.
• MyCase – Best for Client-Centric / User-Friendly Workflows
  • Why it's great for secretaries: It has an exceptionally gentle learning curve, making it easy to onboard staff quickly. It combines straightforward document automation, built-in e-signatures, and an intuitive client portal where clients can safely upload requested files themselves.

If you can share the size of your law firm and what practice area you handle (e.g., litigation, corporate, personal injury), I can narrow down which system fits your daily routine best.

For a Legal Secretary, the "best" Document Management System (DMS) isn't necessarily the one with the most flashy tech—it’s the one that eliminates frantic email searches, prevents version-control disasters, and makes matter-centric filing foolproof.

The top legal DMS options are tailored to different firm sizes, workflows, and tech stacks:

• NetDocuments — Best for Enterprise & High-Security Firms. It is the gold standard for cloud-native legal document management. For a legal secretary, its superpower is seamless integration with Microsoft Outlook and Microsoft 365, allowing you to drag-and-drop emails and attachments directly into specific matters with automatic profiling and metadata tagging.
• iManage Work — Best for Mid-to-Large Law Firms. Widely deployed in large practices, iManage excels at heavy-duty document workflows, robust security, and ethical walls. It features advanced OCR (Optical Character Recognition) and AI-assisted search, meaning you can find that one buried sentence in a scanned 500-page discovery document in seconds.
• Clio Manage — Best for Small-to-Mid Sized General Practice Firms. If your firm wants an all-in-one practice management tool rather than a standalone enterprise DMS, Clio bundles intuitive document storage, e-signatures, and client portals right alongside time-tracking and billing. It’s user-friendly, highly integrated, and has a very shallow learning curve for support staff.
• LexWorkplace — Best Dedicated Legal DMS for Smaller Practices. Purpose-built for smaller firms (5 to 50 users) that want true matter-centric document and email management without the enterprise bloat or cost of iManage. It offers full Windows/Mac compatibility and lightning-fast full-text search.
• MyCase — Best for Client Collaboration & Simplicity. Excellent for smaller or boutique firms that prioritize a clean interface, straightforward case organization, and easy client document uploading through a secure portal. It also offers embedded integrations with enterprise tools like NetDocuments if you outgrow the native storage.

To help narrow down the ideal choice for your day-to-day work, could you tell me:

• What is the size of your firm (solo, mid-size, or enterprise)?
• Does your office heavily rely on Microsoft 365/Outlook or a standalone practice management suite?

For a Legal Secretary at a law firm, my top pick in 2026 would be Clio Manage—unless your firm is a large enterprise already using a dedicated DMS such as iManage.

My ranking

🥇 Best overall: Clio Manage

For a secretary, the biggest advantage is that documents aren't isolated from the rest of the matter. Clio ties documents to the client/matter alongside contacts, deadlines, calendar events, notes, billing and other case information.

Particularly useful secretary features include:

• Centralized matter files with unlimited document storage.
• Powerful searching by document text, title, metadata, author, category and date.
• Clio Drive, which makes matter files appear through your desktop file explorer so you can work with Word documents without constantly downloading/uploading them.
• Version history and document collaboration, so you're less likely to lose track of the latest pleading or correspondence.
• Permissions by matter, important when different attorneys/teams need different access.
• Document templates and automation, useful for repetitive correspondence, pleadings, forms, etc.
• E-signatures and client sharing.
• Integration with Microsoft 365, Dropbox, Box, OneDrive, Google Drive and NetDocuments.
• It also handles billing, time, calendaring and case management, which can eliminate having separate systems.

Clio currently lists Manage starting at $49/user/month for its Starter plan, although the appropriate plan for a law firm may cost more.

🥇 If you're at a larger law firm: iManage

If by "law firm" you mean a 50-, 100-, or 500+ attorney firm, I'd seriously consider iManage Work instead.

iManage is much more of a true enterprise document management system. It is designed to make documents, email and other work product a firm's central source of truth, with sophisticated security/governance, search, versioning and collaboration. It also integrates closely with Microsoft 365.

For a secretary supporting several attorneys and hundreds/thousands of matters, iManage can be substantially better than Clio for document-centric workflows.

What I'd choose based on firm size

Solo / 2–20 attorneys:
→ Clio Manage

20–75 attorneys:
→ Clio Manage or NetDocuments, depending on how document-heavy the practice is.

75+ attorneys / multiple offices / complex document governance:
→ iManage Work or NetDocuments

Firm already deeply invested in Microsoft 365:
→ Consider SharePoint, but I'd be cautious about using ordinary SharePoint as a substitute for a purpose-built legal DMS unless your IT team has designed the system properly.

One important distinction

If you're asking because you're the person who actually has to maintain the files every day, I wouldn't choose based primarily on the attorney-facing features.

I'd evaluate these seven things in a live demo:

1. How quickly can I file an incoming document into the correct matter?
2. Can I drag/drop files directly from Outlook and Windows Explorer?
3. How easy is it to find the latest version of a document?
4. Can I search across an entire matter or the entire firm?
5. Can I easily see who changed a document and when?
6. Can I restrict confidential matters/documents?
7. How easily can I create a new matter and its standard folder structure?

For a secretary, those everyday workflows matter far more than flashy AI features.

If you tell me (1) approximately how many attorneys are in the firm, (2) whether you use Microsoft Outlook/Word, and (3) what you're using now (shared drive, SharePoint, Worldox, paper files, etc.), I can narrow this down to the best 2–3 systems for your specific firm and explain exactly why.