Ok ... if you have not filed yet then you are sooo lucky.  Log in and remove the Sch C you may have entered by mistake.

Then complete the S-Corp 1120-S form  using the correct program  and the K-1 form it produces will be entered on the personal return.   And if you have not been take a wage and filing payroll tax returns then seek local professional assistance to get your ducks in a row.  And if you did not file an extension by 3/15/22 then RUN for local  professional help as the return is now also late and racking up penalties monthly.    https://turbotax.intuit.com/small-business-taxes/

You can use the Self Employed version to do your personal tax return.  Just skip the business questions.  You will get a K-1 and/or W2 from the S Corp to enter into your personal 1040.  You will need Premier or Self Employed version to enter a K-1.

Sound like you need to clear out the S Corp info?  I think you should clear and start over.   If you haven't filed, registered or paid you can try to clear and start over

https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-clear-and-start-over-in-turbotax-onli...

Or if it doesn't let you clear and you haven't paid and filed you could just start a new account.  Online is only good for 1 return per account.  But you can use the same email address for 5 accounts.   How to start another return in the Online version

https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-start-another-return-in-turbotax-onli...

The Self Employed version is for personal returns that need Schedule C for self employment, not S Corp.  Do you need to do the S Corp return?  You need Turbo Tax Business.  It  is a separate program from the Desktop Home & Business or online Self Employed version.  It is not available to do online or on a Mac.  You can buy the Window's version here…..

https://turbotax.intuit.com/small-business-taxes