C# Calendar for Web Application Room Booking System

I want to create a Booking form where a user enters in the information and pays for the Room. Then admin can view all booking details on an interactive Calendar and be able to add, edit and delete bookings.

 

I have searched online for Calendars but have had no luck. My application is being developed in Visual Studio C# Webforms.

 

Any Help, links or tutorials would be greatly appreciated!

Thanks