Hi Thx for your answers guys.
By locally I meant just a copy of the main Database, where you can still apply modifications, I yet don't want to have 3 different DB, but only one i can access and modify from 3 different locations in the same time.
I need to load the modifications at least one time a day at the end of the day.
Actually i can't affort $4000 of Sync desk even if i'd like to .
I may have made a mistake... If i replace the 2 FileMaker server from the shops, by Filemaker Pros 13 versions, the office will be on FileMaker server, and then open Ports 5003 in TCP to the serveur?
Is there is any chance to make it work like this?
Thx
Tom