If you installed the CD/download on your computer, anyone in your household can use the software that is on your computer. Just make sure your child uses the installed software instead of "logging in" to an online account. We see people do that by mistake a lot.
All he needs to do is open up the program from your hard drive, go to File, and click New Return. The tool bar should be at the TOP of the screen. If the tool bar is on the left side--he is messing up and using online by mistake.
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