Is there a way on Facebook to block Friend A from seeing Friend B's info?

[mom2pnuts]

My Brother in law (BIL) and his first wife are divorced. They are both my friends on Facebook although they are not friends of each other. BIL is requesting we "de-friend" his exwife so she cannot "access his information." I don' necessarily want to do that. Is there a way to block her from seeing or accessing his info?

[Cassie]

Your brother in law should make sure his posts can only be read by his Friends - as opposed to Friends of Friends or Public.

If he wants to make extra sure that she can't see any of his information, he should Block her on Facebook. It ensures she can't see anything he posts even if they respond to the same post.

This is not something you can do for him but it is up to himself to make the appropriate settings.