Case Study

NetDocuments
Word Add-in

Secure co-authoring and document management, right inside Microsoft Word.

IndustryLegal Technology / SaaS
RoleLead Product Designer
TeamDesign lead ยท with a 2nd designer, PM & eng
PlatformMicrosoft Word / M365
TimelineOngoing · Sep 2023 to Present
CompanyNetDocuments
NetDocuments Word Add-in
Hear me talk about this project
0:00
01: Overview

Bringing Document
Management Into Word

Legal professionals spend the majority of their day drafting and editing in Microsoft Word. Historically, NetDocuments users had to constantly move between the ND web platform and Word to open files, save changes, manage versions, and add required metadata, a workflow that fragmented focus and slowed work.

I led end-to-end UX design of a net-new Word Add-in that brings NetDocuments directly into the Word ribbon. Users can now open matters, save documents, co-author in real time, and stay compliant, without ever leaving Word.

View Live Product
UX ResearchProduct DesignMicrosoft 365 Fluent DesignPrototypingUsability Testing Co-AuthoringInformation Architecture
Project Scope
Net New.
Shipped the first native Word Add-in in NetDocuments' M365 integration suite, a brand new product surface built from zero
230+
Research participants across surveys and interviews: attorneys, IT admins, and firm leadership
Zero.
Compliance compromises: all firm metadata, versioning, and audit trail requirements met in the shipped product
02: Problem Statement

Legal Work Happens in Word.
Document Management Didn't.

Users were forced to jump between Word and the NetDocuments web platform to open files, save updates, manage versions, and add metadata. This constant task-switching broke concentration and made real-time collaboration nearly impossible in a profession where accuracy and speed are critical.

The legacy checkout model meant only one person could edit a document at a time, creating firm-wide bottlenecks on active matters. Worse, documents saved locally outside of ND created real compliance exposure that legal teams couldn't afford to ignore.

I lose my train of thought every time I have to go back to the browser to save or check a version. I just want to stay in Word and do my work.

Senior Associate Attorney, User Research Interview
03: My Role & How I Worked

Leading a Net-New
Product Surface

As lead product designer, I owned end-to-end UX for the first native NetDocuments surface inside Microsoft 365, from the earliest research through the shipped product. I drove discovery, ran the synthesis workshops that aligned the team on a single design challenge, and partnered closely with a second designer, product management, and the Word / M365 engineering teams to keep the design honest against real platform constraints.

This was as much facilitation and prioritization as it was pixels. Two calls shaped the entire product:

Decision 01
Three session modes, not one default
Research showed no single co-authoring default could serve every firm: control mattered as much as collaboration. Instead of forcing one model, I designed three configurable session types (checkout, open co-auth, protected co-auth) with admin-level control. Configurability was the adoption strategy, not scope creep.
Decision 02
Keep every action inside the ribbon
The core insight was that leaving Word, even briefly, was a hard adoption blocker. So I embedded the entire open, save, version, and co-auth flow directly in the ribbon, modeled on Microsoft Fluent patterns, rather than launching a browser or side panel. Every action that could stay in-context did.
04: Research & Insights

Understanding How
Legal Teams Actually Work

The project opened with a broad mixed-method research effort: a general interest survey (n=87), a detailed preferences survey (n=130), end-user interviews (n=7), and admin and partner interviews (n=10+). An in-product feedback modal recruited active users mid-workflow, reaching people during real sessions, not in a lab setting.

The research surfaced a clear tension: attorneys wanted co-authoring, but were deeply concerned about losing control of their documents in the process.

Research executive summary
Executive summary: co-authoring is wanted, but adoption needs control and session visibility
In-product recruitment modal
In-product modal used to recruit research participants during live Word sessions
Research presentation takeaways
Research takeaways: editing control and document history were the top priorities
Word Is the Primary Workspace
Every participant opened Word first. Any friction requiring them to leave, even briefly, was treated as a hard adoption blocker, not a minor inconvenience.
Control Matters as Much as Collaboration
Even users eager to co-author didn't want others overwriting their edits or reformatting shared documents. Session control and collaborator visibility were non-negotiable.
History Over New Versions
Users needed robust change history and the ability to revert, more than auto-creating new versions on close. This directly reframed the feature priority in the PRD.
05: Final Designs

The Word Add-in,
Shipped

The final product brings NetDocuments natively into the Microsoft Word ribbon. Attorneys can open documents from any client matter, save back to the right location with required metadata, co-author with session-level control, and access version history, all without leaving Word.

Open dialog final
Open dialog: recent locations, favorite matters, and full DMS navigation directly inside Word
Save As final
Save As dialog: favorite locations, recent files, and matter sidebar, aligned to M365 patterns
06: Impact

What We Delivered

Net-New Word Add-in Shipped
Delivered a production-ready Word Add-in meeting users where they work, inside the tool that drives their entire day. The first native ND surface in the M365 ecosystem.
Co-Authoring With Control
Three configurable session types, checkout, open co-auth, and restricted co-auth, give firms the flexibility research showed was essential for adoption across practice groups.
Compliance by Default
Every save routes through the ND matter structure, capturing required metadata and audit trails automatically. No more documents living outside the DMS.
Fluent Design = Enterprise Trust
Aligning with Microsoft's Fluent Design system was a strategic prerequisite. Legal firms evaluate tools on how trustworthy they feel: a native-feeling Add-in passes that bar where a bolted-on integration never would.
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