Title: Project delivery from the Translator to the PM
Context: Because of your own internal work-flow, you would like the Translator (TR) to hand in the project to the PM and not the Reviewer (R).
Description: The way the workflow is conceived in memoQ is that the flow always goes in this order: TR → R1 → R2 → PM. You can always remove one or two of the reviewers in order to shorten the process, but the flow should always go in that direction.
How to: If you wish you can have your TR assigned as R2, in which case the project will be back in his hands after it's initial review and he can then deliver it to the PM, or you can simply remove the reviewers altogether and have the TR deliver back to the PM once he's done.