Guides

Client portal guide: choosing and running a portal for your firm

Before you choose a client portal, decide what clients need from it: secure document exchange, a view of progress, and a place to ask questions. Options range from encrypted email to dedicated legal portals to a shared Notion page. Pick by security needs and client comfort, then roll it out with one pilot matter.

By Raghav Handa · Updated 17 October 2026 · 3 min read

What do clients actually want from a portal?

  • To send and receive documents without email attachment risk.
  • To see the status of their matter and what is needed from them.
  • To know what the next step is and who is doing it.
  • To avoid learning another complicated login.

Ask three or four clients which of these matters most before you spend anything.

What are the options?

OptionStrengthLimit
Encrypted emailFamiliar to most clientsNo shared status view
Dedicated legal portalBuilt-in controls and document exchangeCost; another login for clients
Cloud storage shared folderEasy for documentsLittle matter context
Shared Notion pageClear status and next stepsNot a dedicated secure document exchange; depends on Notion sharing settings

Our blog post on building a client view in Notion covers the shared-page approach in detail; this guide is about choosing between options.

How do you roll one out?

  1. 1

    Write down the security questions

    Who can access, how sign-in works, where data is stored and how access is removed. Ask vendors directly and read their documentation.

  2. 2

    Pilot on one matter

    Pick a friendly client and a simple matter.

  3. 3

    Write a one-page client guide

    What it is for, what it is not for, how to get help.

  4. 4

    Review after a month

    Keep, change or drop it based on what clients used.

Frequently asked questions

Do I need a client portal?
Not always. If most clients are comfortable with email and your matters are simple, a portal may add little. Ask your clients first.
Is a Notion page a secure portal?
It can give clients a restricted view of status. For sensitive documents, check Notion's sharing and security features against your confidentiality duties, or use a dedicated exchange.
What should I ask a portal vendor?
Where data is stored, how access is controlled, whether two-factor sign-in is available, how data is exported and what happens when you leave.
Does MatterOS include a portal?
No. It is a template. You can build client-facing views using Notion's sharing features, within the limits Notion sets.

About the author

Raghav Handa

Raghav Handa trained as a lawyer, then spent years building legal technology, from enterprise legal products to custom systems for law firms.

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