For Mac Users
Click the Apple icon at the top left of your screen.
- Click System Preferences...
- Click General icon.
- Set Show scroll bars to Always and then refresh your Zentail web page.
For Chromebook Users
- Go to chrome://flags
- Find the setting called Overlay Scrollbars and set it to Disabled.
- Relaunch chrome.
Note: relaunching Chrome will close and restart any Chrome browsers you have open.