I have a 3 room with 3 people and 3 service. All people can do all service in all room I create connection for all (i select all and I create all people can do all service in each room) If I setup at 9 am / Room1 / Service1 / People1 and then I try to add Room1/service2/people1 time slot at 9 am is busy and this is ok. If I change with people2 (it became Room1/service2/people2) the time slot at 9 am is free. But I have only 1 room and I need that at slot time 9 am it must be busy. Dosnt work, if I change people, slot is free, If I change service slot is busy, I need always busy I used: Location=Room Service=service Worker=people Thx for any help   All other is working very well, google sync, trillo sms too