Assign CalendarAnything LWC Default Permission Set
CalendarAnything includes a default permission set that can be added to the user record to ensure that necessary access to the application is given.
To add it, go to Permission Sets, click on CalendarAnything LWC Default Permission Set, click Manage Assignments.
When added to the user record, this Permission Set allows creating and editing of calendars, subject to other object permissions and sharing rules.
To review necessary Licensed User Profile Permissions for CalendarAnything, click here.