When setting up permissions, you can determine exactly how much access a user has to your Calendar or Folder. The permissions are predefined by Microsoft but are customizable.
Permission Level | Definition |
Owner: | Allows full rights to the mailbox’s (Calendar or Folder) , including assigning permissions; it is recommended not to assign this role to anyone |
Publishing Editor: | Create, read, edit, and delete all items; create subfolders |
Editor: | Create, read, edit, and delete all items |
Publishing Author: | Create and read items; create subfolders; edit and delete items created by the user. |
Author: | Create and read items; edit and delete items they’ve created. |
Nonediting Non-editing Author: | Create and read items; delete items created by the user. |
Reviewer: | Read items. |
Contributor: | Create items. |
Free/Busy time, subject, location: | View the time, subject, and location of the appointment or meeting on your calendar. |
Free/Busy time: | Shows only as Free or Busy on your calendar. No details are provided. |
None: | No permissions are set for the selected user on the specified calendar or folder. |
...