Hi,
There are 2 ways to create org units.Either using PPOCE in TM where the entire org structure is build within TM and 2nd option is to use the functionality create and merge org unit hierarchy.
Can the experts inform which will be the preferred method to create org units.Also if we go for 2nd option does it mean we just create org unit in ECC and using this functionality of merging, the org units will automatically be transferred to TM without manually intervention used to create org unit in TM again.