FX controllers synchronization

It is possible to transfer usergoups and users between substations

As a starting point we have several FX substations to be syncronized with user groups and users.
Our aim is to have exact same user groups and same users in those groups with same passwords and same rights at all substations.

1. We choose the substation for the initial user creation (is is not actually "Master" substation, but the one we'll start from)
2. We create a user goup(s) with corresponding rights and mark it's "Synchronize" checkbox.
NOTE: Press "Change" after chekbox marking
This will allow the sending of user group's data to other substations. Groups without checkbox will not be synchronized and will belong only to this substation.
3. We create the user belonging to corresponding group and mark it's "Synchronize" checkbox.
NOTE: Press "Change" after chekbox marking
This will allow this user's data to be transferred to other substations. The user(s) without checkbox will not be synchronized and will belong only to this substation.
4. We create STATIONS.DAT configuration file (see substation manula), copy it to every substation, restart every substation and check if there is a communication between substations (e.g. global points are working, alarm forwarding are ok, etc.)
5. On every other substation (there might be no user groups and users created yet) we need to mark "User rights" checkbox in "Settings -> Synchronizations" page:
NOTE: Press "Change" after chekbox marking
At this moment it would be better to logout from every substation.
6. After that all substations will immediately start synchronization of user groups and users.
Next user login will be able to do using any of synchronized username and password at any substation.
7. When new usergroup or user will be added on any substation and it's "Synchronize" checkbox will be marked, user data will be transferred to all substations and it's login will be available.