Ring Alarm Multiple Zones for Main Residence and Garden Room

Hi, I am trying to work out if i can have multiple zones in the ring alarm. I have a garden office and main residence in the same location. I would like it to have an alarm. When I am not in the office I want to arm it fully, but not the rest of the house. If I cant create a Home and office Zone, can I have two alarms on the same network / location. But say for example we go out or away, I want to be able to fully arm the house and the office. One alarm - multiple detection zones that can be independantly armed. Two Alarms in the same location, connected to the same home network (different IP Address ranges are possible) working independently of one another. This is a repeat of a previous raised question from some time ago but was not answered fully. Can you please confirm:- 1.) Can have multiple zones in the same ring alarm subscription on the same network armed independly from one another? 2.) If not possible can I have two alarms in the same location, connected to the same home network armed independly and will it require multiple subscriptions for alarm notification?