Hello Hi I have a question. Booking ARTIO on.

In a tennis booking reservations are suppose every 60 minutes minimum and then in parts of 30 minutes.
60 ... 90 .... 120 ...
 
10:00 Booking Client 1 1 hours ok
10:30 Booking Client 1 1 hours ok
11:00 <---------------------------------------- not ok
11:30 Booking client 2 1 hours
12:00 Booking client 2 1 hours
12:30
..................

I can prevent the client 2 leave a gap of 30 minutes between your booking and client 1.

10:00 Booking Client 1 1 hours ok
10:30 Booking Client 1 1 hours ok
11:00 <---------------------------------------- now if ok
11:30 <---------------------------------------- now if ok
12:00 Booking client 2 1 hours ok
12:30 Booking client 2 1 hours ok
..................

Regards
Fran