Interact needs to have removing a hand from a weapon be a free action, and it needs to allow drawing or stowing a weapon in each hand

[Colette Brunel]

Interact needs to have removing a hand from a weapon be a free action, so as to make various situations less of a hassle, such as a paladin trying to Lay on Hands. (Of course, paladins should not need a free hand for that, baseline, but that is another story.)

Interact also needs to allow drawing or stowing a weapon in each hand. Otherwise, it is terribly inconvenient for any two-weapon-user to draw two weapons at the start of combat.

[elbkhm]

I've seen some people say that taking a hand off a weapon is a free action, but I can't find a reference in the book. Unless we're talking about using the "drop" action, which seems a little weird (dropping with one hand while holding on with the other?)