1. Log in to DragonFly on your computer's web browser and select 'Game Schedules' in the left-side menu.
2. Click on the "gear icon" in the top right
3. Select "Officiating Links"
4. Click on "Block Officials"
5. Click on "Block Official"
6. Select the Sport, Level(s), and search for the official in the dropdown at the bottom by typing in their name and selecting them
7. Click "Add"