can you cache something you posted
I had a stroke so it takes me a long time to write. I have last many posts because I will hit the (back) arrow to re-read some one I wanted to respond, and it is gone. I get frustrated because what I read is gone and it takes a long time for me, and I bet there are more than me. Just maybe so how give us 2 or 3 minutes for our posts before there are gone.
I hope that makes sense.