My spouse and I are seriously talking about implementing Plan B. A couple of questions.

What contact if any should the two spouses have during separation?
Should the "cheating" spouse still be able to see the kids?

I know this plan has it's risks, but we are just spinning our wheels and Plan A is not working.

Is there a rule of thumb as far as a time table? One month, six months?

Thank you in advance for answering my questions.