I know I'm not technological but I'll try my best to explain. On my email page, I used to have maybe space for 20 emails listed and then a preview space below it so I wouldn't have to double click the email to see what was written. It was like a two window page one above the other. I did something and now that space is gone. I just have my list of emails (in all of my folders) and I now have to double click to see what was written. How do I restore that space back? Thanks. I use Snow Leopard.