That's good news, because as I recall the last time this came up you were suggesting editing templates. Editing templates is NOT equal to 'easy'. But if there's an option someplace in the AdminCP, please share it, as that would be 'easy'.
Not that I'm going to change mine. But it's confusing to a lot of people and I think they just want to know. One day they see it, the next they don't.
Referring to original posters question of pm drop down window/shows various pm categories. How is that done? No one answered his question. I run 3.7.2 and my pm doesnt have that drop down window showing. How do I turn it on so it shows all categories of pm's??