Working template

External sharing lifecycle review

A companion to Sharing sensitive information with a clear end to access.

Download the text file to fill it in with your own details, or print a blank copy.

Follow the questions in order before sharing. Use the access-review table to close or renew an existing arrangement.

  1. What information is required for the purpose? Reduce the scope where possible.
  2. Who specifically needs it? Confirm recipient identity and authority.
  3. Which approved location and access model fit the sensitivity?
  4. Can the recipient forward, download, edit, or reshare? Verify the actual configuration.
  5. What ends access: a date, project event, or relationship change?
  6. Who will review and remove access, and how will removal be verified?

Arrangement

Information / purpose / workspace:  

Sensitivity classification and any agreement that governs the sharing (confidentiality agreement, side letter, regulatory limit):  

Approved sharing method (named external account, guest account, expiring link, data room) and why it fits the sensitivity:  

Owner / initial check date:  

Default expiry applied and the exception process for extending it:  

Recipients

Recipient (person and organization) Permission Purpose still current? End trigger / date Keep, change, or remove Verified result / date

Checks

  • [ ] The recipient's identity was confirmed through a channel other than the one that requested access.
  • [ ] Access was tested from an external account and only the intended content was visible.
  • [ ] Download, print, and reshare settings match the decision; watermarking or view-only applied where available.
  • [ ] Sharing activity (views, downloads, reshares) is visible in a log the owner can read.
  • [ ] The arrangement is recorded in the firm's register of external shares.
  • [ ] The procedure for a mistaken share (who is told, what is revoked, what is recorded) is known to the owner.

Observed external-recipient test:  

Download / copying limitations:  

Retention decision for the workspace:  

Periodic review of all external shares

Measure Value Date
Active external shares and guests
Shares past their end trigger
Shares with no recorded owner
Anonymous or organization-wide links found

Common failure modes

  • A link meant for one person is forwarded and keeps working.
  • Guest accounts outlive the project because nobody owns their removal.
  • The register is not updated when the share is created, so the review starts from the platform's own list.
  • Removal is recorded as done without a test from the recipient's side.

Next review / owner:  

Removing access prevents future use only to the extent supported by the platform. Record known downloaded or unmanaged-copy limitations rather than claiming recall.

This review covers sharing the firm initiates. It does not cover information received from others under their terms, or bulk transfers governed by a data-processing agreement.