Option 2: Applying multiple IT policies to each user account
You can configure the BlackBerry Enterprise Server to apply multiple IT policies to a user account when a user account is a member of multiple groups that have different IT policies. The BlackBerry Enterprise Server creates a combined IT policy for the user account that has a unique ID by applying the policy rules from the multiple IT policies and resolving any conflicting rule settings. The BlackBerry Enterprise Server resolves conflicting rule settings by applying the rule setting from the IT policy that you ranked the highest in the BlackBerry Administration Service.
If you install BlackBerry Enterprise Server 5.0 SP2 or later, this is the default method for resolving IT policy conflicts. If you upgrade to BlackBerry Enterprise Server 5.0 SP2 or later from a previous version of the BlackBerry Enterprise Server, the default method for resolving IT policy conflicts is to assign one IT policy to each user account according to the rankings of the IT policies that you specify in the BlackBerry Administration Service.