Wrong File

I will often save files in the cloud by emailing them to myself.  Today I sent what I thought was the final version of the hockey pool draft list.  Then I forgot to save the file.  It turned out that I had sent an old version after discussing the file with Barb for quite a long time and not believing her that she was talking about the file that I sent her.  So I had to generate a new file and send it again.