We have been using AC for some time now at a single office. We are opening our second office and were wondering how everyone set up their remote offices to connect to the main office where AC main computer is located?
Actually, I think it is fairly clear. I agree it could be clearer. But, he isn't stating that he wants to know how to just remote to a client or server to see information as you and I would from home. It appears from his question, he wants to know how a second office can connect to the main office and use the same database. If that isn't his question, then it certainly should be.
While VPN is a viable option, in this case and practically all other cases (read about 20 times asked on here), going with a TS is the best way to go.