This article describes the best practice in arranging subdomains as an Domain administrator (Typical a Distributor role).
It covers arranging Users and licenses, SiteManagers and agents.
User Icon overview:
To ease the overview and limit access for users it good practice to arrange a structure like the one below.
Users and the related licenses can be arranged like the below example.
LinkManager licenses needs to be located with the users. (Floating license)
LinkManager Mobile licenses can be moved anywhere after being attached to the user (Dedicated license) so they could be moved to a subdomain called "used licenses".
A LinkManager who needs his own license to be guaranteed access can be placed in a subdomain.
Joining User accounts to subdomains to give access:
In the below case LinkManager-User1 (joined) can access all SiteManagers and agents in FactoryA+B
Where as Linkmanager-User2 (joined) can only access the agent in "Machine Access" subdomain
Below is the full overview of the structure for "CompanyName"