Assistant problems

Hello,

I am working with the pro version of this plugin for a barbershop.

We have two employees, so two assistants. They both work independently (to make it easy, named assistant X and Y).

The problem appears that when somebody makes a booking for assistant X at for example 01-02-2020 at 16:00, it automatically reserves a place for assistant Y. So you can’t book assistant Y for that time, however the customer booked assistant X, who has nothing to do with assistant Y. They both work independently, so this should not happen.

Does anybody know how to solve this?

Thanks in advance!!

Cheers,
Jordy