My child had to return her Chromebook to the school last week. We were using Khan as a supplement to school. She uses Khan on the weekends, but we haven't tried it on another device. We're now trying to log in on her iPad and desktop computer and were unable to using her username that we created on her Chromebook nor her password. She used to simply click on khan academy link on her chromebook to log in, but we don't seem to have her specific info. I keep plugging in the username and pswd that I created for her and it's not working. Keeps bringing me back to my parent account, which we can't continue her work from. I can't figure out how to get her started working again from the point she left off. We can only see her past progress from the parent account. Please help.