scroll bar on email list and inmail are there but doesn't function through rolling key of the mouse.
I could see the scroll bars. It's not functioning. I am unable to scroll pages up and down through my logitech mouse. Earlier, when you click on the bar, it scrolls up and down but now you have to click on the scroll bar tab and drag up and down. This happens only on Yahoo email list and detail email body pan.
This sounds like something that can be fixed with some browser troubleshooting. Please follow these steps, in the given order: https://help.yahoo.com/kb/SLN2891.html