As far as him interacting with other women, he has intentions. Every example I have seen, the wayward spouse minimizes the state of the interactions by at least one level:


I do not know that woman (I do know that woman but I am not going to tell you that)
I think she works in my building. ( She does work in his building and he knows many more details about her)
We stayed late and worked (Other things besides work occurred)
We are just friends (They are more than just friends. There is sexual tension and attraction)
We just kissed. (They had sex)
We only had sex once. (They had crazy sex many times).


You get the idea. Anyway, best response to any of this nonsense is to call him out on it:

W:"Stop, I am not a fool. we both know that is not true. When you are ready to tell me the truth, I will listen." Then walk away.

"What is best for my kids is best for me"
Amor Fati
Link to quotes: https://www.divorcebusting.com/forums/ubbthreads.php?ubb=showflat&Number=2879712