To protect your settings on Quicklaunch and only let a selection of people change or enter your settings you can add a password. 


( Settings Password Not Recommended For DEMO MODE) 


How to add a password to your settings -



Settings>License>Enable Password 


1. Enter settings - Click the Gear Icon (Shown Below) or Ctrl-Alt-S



2. Enable Password



3. Enter settings, and a screen asking for your password will show up - (AS SHOWN BELOW)