Zero One

If you were right why do I have to give an undock command to both points to get undocked? Answer: Multidocking is working. At least for me. And I have seen many videos where it was working too.

I have an other problem with your mod Your mod does not recognize parallel docking points. When your vessel uses 2 docking ports at the same time to dock to an other vessel with 2 docking ports it gets docked at 2 points at the same time. Your mod only sees 1 point docked, the other not. This type of docking does not stop at 2 points but can even have more.

I have an issue with your mod (its a nice mod) When you have a non-docked docking port you can open the hatch. imo this should not be possible. After you have opened it nothing special happens ofcourse but you can not close it again. So at that moment the situation is as it should be. If you go away to the space centre and come back to your vessel the situation is back as before, allowed to open the hatch again.