From this module you can Copy all of the parameters from one group, go the next group’s Copy/Paste Group and hit the Paste button to copy over all of the attributes. You can also reset all of the Group’s options by hitting reset.
Create Group Null
This will create a 3D Null Object at the center of the scene. You can use the Null Object to control the group’s position, rotation, orientation, and scale. You can also move the anchor point by moving the Null Object’s anchor point value.
Creating a Group Null will control everything in the entire Group or models in a Group Folder.
Creating Sperate Group Nulls Per Object
Pull the objects out of the Group Folder to put each object on a seperate Group Number. You can move an object in the scene if you want it to be off center from the scene, changing the location of the Group Null in relation to the object.
This will allow you to create a Null object for each object sperately. For animating seperate objects with a single group check out Auxilery Channels.
