Change Outlook calendar permissions

These instructions apply to Outlook 2013/2016

To change calendar sharing permissions, proceed as followed:


1- Click Calendar.

Calendar tab




2- Click the Home tab, then the Calendar Permissions button.

Calendar Permissions icon





3- Make sure to be on the Permissions tab;
Click on the Add button.

Calendar sharing permissions




















4- Search and add the appropriate user from the Add Users dialog box
Add Users dialog box
















5- Make sure the newly added user is selected in the list. From the Permission Level dropdown list, pick the desired permissions level.

Permission levels




















6- Refine the desired permission level through manual changes.

Permission level details





















7- Please visit the below link to get more information about the access of the Permission Level.