Based on Whirlpool’s use case we anticipate having ~200 admins globally per system file. PTC has indicated that there is no way to automatically upload this many users so we must select them 1x1 in the tool multiple times in order to add them and this is not a sustainable way of maintaining the admins.
security set by System file in addition to current Project level security
ability to set admins by a Group of users vs. just individual users.
Group permissions should work similar to Windchill.