NEW format , i want to see 100% of screen not 1" !! allows me 1" only! grr.?

[Betty G]

i'd like to see 100% of my emails; not only 1" to read and reply to.

please help me to get back to the way it was PRIOR to new format. thank you all for input
CLARIFICATION:

this is the new YAHOO format board; NOT FACEBOOK. so your above suggestions won't work for me.

can you help me on the YAHOO format so i can view and use 100% of the screen? thx

[abraXus]

you just click on the "messages" link on the left on your homepage (not your timeline)

here's the link

https://www.facebook.com/messages/

[Daniel]

You Can Not Go Back to the Old Messages Format To View your Messages Go Here

http://www.facebook.com/Messages

Your Inbox Format you will See to the Left Messages And you will See a Scroll Bar Scroll Down and Click on the Message That you Want to View