Calendar 2.5.3 is now available for all licensed customers to download.
- Add ability to add prefixes to events.
- Add a calendar option to prevent events from having a start and end time (i.e. force all-day events).
- Add a calendar option to prevent events from spanning multiple days (i.e. only allow single-day events).
- Add recurrence option to recur events on the first/second/third/fourth/last day of a month.
- Improve layout of FullCalendar views when viewing on narrower screens.
- Add user criteria: User has created at least X events.
- Add user criteria: User has created at least X events over Y days.
