You must have Admin Level - Webmaster access to load .ev3 files into a meet.
A .ev3 or .zip file must be uploaded to the meet for parents and coaches to select meet events for the athletes. The meet host typically creates the files and makes them available on their website.
Click Events & Competition > Team Events in the left navigation menu.
Click the desired event name.
Click the Edit button.
Under the EVENT SIGNUP / REGISTER section, select Allow Online Registration; Meet Manager / Meet Events File to Allow Online Meet Entry.
Click + .ev3 / .zip to select the file from the computer.
Click Save.
Click Close.