I'm looking for a web app that will allow for authorised people to book a room (or any resource for that matter) and prevent double-booking.
- One-off reservations. (2013-12-25, 10pm-6am.)
- Repeating weekly reservations. (Every Tuesday, 7pm-2am)
- Repeating monthly reservations. (2nd Sunday of the month, 9am-1pm)
- Allow many authorised users to add, edit and view entries without sharing passwords.
- An API to read the data from C# code.
Any ideas please?