Hi, I have installed the appointment plug in and set the number of jobs to 1 for the time period. The problem is, 'another different' client can select other services in the same time period. For example: Look at the booking form at: https://www.ovencleanerdoncaster.co.uk/ select 'full double oven' for the 2nd August. You can only book the afternoon time slot 12 -3pm. If you select the same date with any other service, you can book it. But the cleaner will be at the 'full double oven' appointment. It will be double booked! I need for the client that books the appointment first, to be the only client for that time period. Also. I need for the client to be able to multiple services in that time period. Thanks.