You can switch between student accounts.
Go to the home log in page, click on "Connect another child," and enter the home code of your second child.
The previous student will be disconnected and their progress automatically saved.

If you don't see the "Connect another child" option, could you first go here, then click on "Log in" in the top right corner and then on "Student at home"?

If you have two children at home or two different student accounts, make sure to keep the codes handy because you'll have to enter them each time you switch.
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