want to delete information, download version is much better then version i bought at costco

[VolvoGirl]

Don't understand your question.  Costco only sells the Download Desktop program.   Did you enter into the Online  web version?  You can move your online data into the Desktop program.

For Online.....If you haven't registered or paid or filed you can try to clear it
https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-clear-and-start-over-in-turbotax-onli...