How do I change the display size for Yahoo?

I know how to change the font for composing msgs and for displaying msgs. The problem is that there doesn't seem to be a way to tell the New Yahoo web email client to use a different (larger) font when displaying the list of folder contents (like Inbox...

my yahoo messenger picture always applies being a very samll size no matter the size of the original picture help?!! plz

I know this has been asked a million times, but I can't find the answer I need through Google or Yahoo. I've changed the picture and name on my Yahoo! profile successfully. But as far as being able to change the avatar and display name on the Answers...

How do I change the font and display size on Yahoo?

To re-cap : When I go to the Yahoo Mail Compose window, between the message box and the "Attach Files/Insert Photos/New! Insert photos right from....../ boxes, I have a complete tool-bar with colored Icons all of which seem to work correctly except...

hii , i tried everything i knew to change my display image in my yahoo messnger and still appear to me and other a black box .. even i changed the pc itself lool !! changed yahoo messnger to 7 not 9 .. my profile pichre have diffrent pic to my insider...

Ok. i have the newest version of yahoo messenger. i can't change my display image at all. i can change it to my avatar, but if i can't change it to a display image. not even the ones that already come with yahoo messenger. like if i try to change my...