You may sign up both using the "Register with ClassLink" option to sign up to both equally ClassLink and Backpack, or by using the "Sign in to Backpack Only" possibility and coming into your district username/e mail and password. To inquire what your district e-mail and password are, please talk https://women-s-designer-wallets90000.activosblog.com/32735954/the-smart-trick-of-backpack-that-nobody-is-discussing