JAEN

Microsoft 365

Get-MailboxPermission

SafeMailbox permissions

Get-MailboxPermission <mailbox>

Lists FullAccess grants — verify these when shared mailboxes won't open (or open for the wrong people).

Examples

  • Get-MailboxPermission [email protected] | ? {$_.User -notlike 'NT AUTHORITY*'}Real users' grants only

Syntax

Get-MailboxPermission <identity> [-User user]

Before you run it

Read only.

Used when you see

Can't open a shared mailbox
1
Check the user's FullAccess grant
See the whole flow →

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