SharePoint list Calendar double booking

Copper Contributor

Hi All,

I have a sharepoint list acting as a calendar for booking 3 different rooms.


Columns: Room name, in date, out date


I wish to provide an error or notice or prevention if the user attempts to book a room that is already booked



1 Reply
It's better if you build a PowerApps to handling and booking the room. Reason for this is that you can't block double booking in a calender i SharePoint
There is a template you can use: