Converting shared mailbox to user

Toad 1 Reputation point
2022-10-12T15:13:15.897+00:00

Hi,
Hope you're well!

When converting a shared mailbox to a user account - would the users who had access to the shared mailbox lose access upon converting?

This article doesn't mention it. I would assume they would no longer be able to access the mailbox once it's converted?
https://learn.microsoft.com/en-us/exchange/recipients-in-exchange-online/manage-user-mailboxes/convert-a-mailbox

Thanks!

Microsoft Exchange Online Management
Microsoft Exchange Online Management
Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,471 questions
{count} votes

2 answers

Sort by: Most helpful
  1. Vasil Michev 103.4K Reputation points MVP
    2022-10-12T15:27:26.11+00:00

    No, permissions are not affected by the conversion. Anyone that was able to access the mailbox beforehand will still be able to do so. If you want to prevent unauthorized access, review and remove permissions as needed.

    0 comments No comments

  2. Matt James 1 Reputation point
    2022-10-12T15:30:54.563+00:00

    Correct. After converting from a shared inbox, you can define which users can have access by following these steps:

    You should be able to add / remove anyone you need from each section to specify access.

    (NOTE: It will take time to replicate the permissions. So you may need to double-check your after an hour or two.)

    249747-userinbox-copy.png

    0 comments No comments

Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.