What's the best way to train after a two month lay off (partial training for two months before that)?
My opinion you need consistency, just go regularly Any program you feel like doing I legitly never used a program for 7 years and progress well.
The one that gets you in the gym on a regular and consistent base.
Agree with Reed.
Start hitting reps and working on getting good form back. I wouldn’t necessarily worry too much about programming. Just get back at it.