I have the same question. I don't know why self-employed is the product I ended up with but I also can't seem to figure out how to change it. I just want to make sure that product doesn't change my tax return. Let me know if you find an answer!

@paulandyvonne If you are employed and have a T4 only , you can use the TurboTax Deluxe version; you do not need to upgrade to Self Employed. 

@Didi11 It won't change anything in your return. You cannot downgrade once upgraded in TurboTax. If you wish to use the Online Deluxe version, you have to start a new return again in a correct version.