i have a suggestion for the future (or maybe it is already possible and i missed it):
Allow the testpoint rule to be set that a testpoint MUST be present at each side.
At the moment you can just define the number of testpoints per net and if they CAN be on top, bottom or both sides.
For example i need GND testpoints on top AND bottom side of the PCB. I cannot define two rules for net GND and the top/bottom/both only allows testpoints to be there, not requires them to be.