I see one definite issue of horizontally scrolling the Workboard pages on Internet Explorer 11. One is clicking the top upper horizontal scrollbar at the bottom of a Workboard page, like this one and that one

When using the Internet Explorer, the sequences occur:

1. I move the (mouse) cursor down to the bottom of a Workboard page
2. I click the top upper horizontal scrollbar. No double-clicking or anything like that. Just a simple one-click action.
   1. Alternatively, I single-click either the left or right arrow of the top upper horizontal scrollbar
3. When I move the cursor to either the left or right, the page moves to the opposite direction.
   1. When I move to the left, the page goes right.
   2. When I move to the right, the page goes left.
4. In other words, the page automatically moves in either opposite horizontal direction after I click the scroll and whenever I move the cursor around.
5. To stop the cursor from automatically moving the page, I click one of open areas, like either the open white area within a Workboard page or the left panel menu.
   1. Alternatively, I can click one of the task boxes. If I click a task link, I simply go to a task page.

In summary, on Internet Explorer, the top upper horizontal scrollbar has technical issues, and using a scroll wheel to move a Workboard page is less than convenient. I can create a video of the sequences for a better picture and then upload it to YouTube if visual demonstration and better clarity needed.

I can explain different experiences on scrolling a Workboard page with other browsers, like Chrome, at other tasks as this is very long to explain.

Moved portion of this task to T190615