* Beware of scammers posting fake support numbers here. Lastly you may also try to Create an Outlook profile () The tab that is activated is the Permissions one. This dialog box is separated by four different tabs which are General, AutoArchive, Permissions and Synchronization. NB: please edit the emails used with you and the other users email addresses Once the Calendar Permissions command is selected the Calendar Properties dialog box appears as shown below. Remove-MailboxFolderPermission -Identity -User to re-add the permissions to the calendar Īdd-MailboxFolderPermission -Identity -user -AccessRights Editor (You can right-click the folder on the Outlook Bar or in the folders list.) Click the Permissions tab. Open Outlook, right-click (Mac users control-click) the folder whose permissions you want to set, and then choose Properties. Get-MailboxFolderPermission -Identity remove the mailbox permissions if any permissions are assigned : Some permissions allow users to view your calendar others allow users to add or even edit items. # Then we Get the mailbox permissions you have by running the following command: In the Calendar Properties box, choose Add User. See You cannot open a shared calendar in Outlook 2016 for Mac for instructions. Note: If the Open Shared Calendar or Calendar Permissions buttons are unavailable, you might need to change one of your settings. Click the Permissions tab Click Add to add permissions for a new user, or click the name of the existing user in the list to change their current permissions. # Firstly you'd have to connect Exchange online to PowerShell for instructions you may refer to Connect to Exchange Online PowerShell | Microsoft Docs On the Organize tab, choose Calendar Permissions. Click Calendar Icon in lower left corner In the left side bar Right Click the calendar you want to share, then click Properties.
We may also assign the permissions to your mailbox using PowerShell, this has to be done by an admin:
You may refer to Open Outlook in safe mode () if you're able to access the calendar when in safe mode, then it's an add-in causing this, you may have to disable your add-ins one by one to tell the problematic one. Click the name of the delegate for whom you want to change access to your private appointments, and then click Permissions. Click Account Settings, and then click Delegate Access. To grant access to your private items, do the following: Click the File tab. Please try to access the calendar when your Outlook is in Safemode, then check to see if the issue persists Open each personal item, and in the Tags group, click Private. Thank you for posting in Microsoft Community.