Package: icedove Severity: important Version: 38.7.0-1~deb8u1 Ever since upgrading to jessie and GNOME 3, I've had trouble with scrolling large mailboxes (mailboxes with thousands of messages)
On computers with a scrolling wheel on the mouse, it is possible to scroll up and down a few messages at a time by turning the wheel If there is no scroll wheel, the only way to scroll is using the scroll bar. The scroll bar doesn't have up and down buttons at the top and bottom for scrolling by a small amount. Clicking in the scrollbar is too coarse and it always moves by a large amount. Please put back the buttons in the scroll bar
