This sometimes happens in Safari. To see the horizontal scrollbar, you will need to resize your browser window. To do so, either:
- Resize your browser window with your cursor (hover over an edge of your window until the cursor changes to a resize icon and click and drag it to resize the window), or
- Zoom in or out in the browser window (View -> Zoom in/out) to reveal the scrollbar.
If you are still having trouble after trying to resize your window, please reach out to the Help Desk.