How do I add athletes to the roster on the app?

Best way to do it is through the Dashboard, you can access that on a desktop, tablet, or phone. Through the app you just go to the “Numeric entry/Barcode” tile towards the bottom of the main page. Then select “Manual entry” (unless you are scanning barcodes), assign a number, then press +athlete icon at the top of the page. It will prompt you to add the athletes name then assign the badgeID.