Why is my mail screen so huge?

Question

Out of the clear blue sky my yahoo pages are completely different. My mail page is huge. Looks completely different. Sometimes if I hit refresh enough times it comes back, but reverts to the huge screen when I try to compose or reply.

Answer 1

On your toolbar go to page @ top right then click on zoom and click on 100%. this should work.

Another way is to hold the control key and use the wheel on the mouse