Looking up old posts
Specifically, by the "name" the poster uses. For example, I often get personal messages and would like to re-read what that person wrote, and my response that they liked, before I respond to the PM. Most of the time it is obvious, but occasionally I can't find our original correspondence (especially on the more generic, off-topic ones like venting, stray thoughts, etc.) Is there a way to look up posts by name?