Question, does:
Select: All | Noneselect all showing on the currently displayed page, or all my messages entirely? I'd like to delete my older messages, but I am afraid that if I go do one of the older pages of messages and Select All, then I will be selecting, then deleting All my messages, not just those listed on the page in front of me.
Just the messages on the current page. I probably should make a note of that on the page.