Multiple Zones for Alarm

Hi, apologies if this has been asked for before, i have tried to search, but all the information returned seems to be about doorbells. I am trying to work out if i can have multiple zones in the ring alarm. I am looking at installing a garden office. 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. I have to say I am not finding much information as to if either approach is possible. 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. Thanks in advance Frank