It's possible you'll sign up both using the "Sign in with ClassLink" choice to register to the two ClassLink and Backpack, or by utilizing the "Check in to Backpack Only" selection and entering your district username/e mail and password. To inquire what your district e-mail and password are, please check https://louisfghfc.topbloghub.com/40068134/new-step-by-step-map-for-backpack