|User Permissions Needed|
|To prepare Exchange Online to communicate with Salesforce:||Global administrator access to your company’s Office 365 account|
|User Permissions Needed To access Lightning Sync setup in Salesforce:||Customize Application|
|To create, edit, or delete Lightning Sync configurations:||Manage Exchange Configurations AND Manage Users|
Learn more about how to set up your reps to view, invite, and manage event attendees, and how this feature works with Lightning Sync. Check out “Get Event Attendee Details in the Calendar When You Sync Microsoft® Office 365® with Salesforce” in the Calendar section of the Summer ‘17 release notes.