Online Deluxe is $60 for Federal and 50 for state. If you want to have the fees deducted from your federal refund there is an EXTRA optional $40 Refund Processing Service charge. Or you can pay upfront with a credit card to avoid the extra charge.
To go downgrade to a lower version 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...
But you might need Premier to enter something. Or you can switch to the Desktop Deluxe version if you have a full Windows or Mac computer and you won't have to start over. All the Desktop programs have the same forms, you just get more help in the higher versions. I can tell you how to switch. You can check out Desktop programs here,
https://turbotax.intuit.com/personal-taxes/cd-download/
