Hi there! I've run into this more than once and find it rather frustrating that you cannot really edit in PMs. I'm not sure if there is a reason for that, but it is frustrating not to be able to add on to something we've written, or edit a link or add an image. Fix a typo, etc. Given that there are so many threads that are written in PMs, I think that it would be very helpful to allow editing for longer than the current 6 hours, I think? With such a short time, a post that I've written before bed can usually not be changed in the morning should I think of something else or find a mistake in rereading. Just, please take it into consideration. The change would be very much appreciated by man, I am sure! Thank you!