Account Type - what is ADManager designed to use?

Account Type - what is ADManager designed to use?

Hi - what would you say ADManager was designed to use as the preferred attribute to identify the type of account in its dataset?  ie, svc account vs. test account vs. employee?  

Some features (workflows, automations etc...) leverage common attributes easy to understand and work with out of the box.. nevertheless... it's not always extensible to meet growing demands for organization that supports various enterprise solutions.

I'm about to design our directory to shift to religiously using "employeeType" but OU seems to be the preferred way to identify objects.  OU? Group? attributename? -

                New to ADSelfService Plus?