Here are the steps for installing the filter on MAC devices using the Livigent installer. You can also find a full video following all the steps at the bottom of the page.
Please note that the installer only works on macOS version 10.13.x and up
The user must be logged in into the Admin account of the MAC in order for the installation to work.
1. Open the browser and go to mac.gthelps.com
2. Open the downloaded .dmg file. In Safari, it’s in the top right corner of the window
5. Enter the filtering username.