Impact of TM Groups and Auto-Split/Merge
The auto-split merge feature is geared toward maximizing the leverage against the current TM being applied. This does not change even when the user is using TM groups. As a result, the leverage levels against secondary TMs in the TM group may not be as expected because auto-split/merge candidates may be found in the current TM being leveraged. Once a split or merge is done, it cannot be undone for the next TM.