If you have an investment sale, rental property income and expenses or self-employment income and expenses then you have to use the Premium online edition.
The Premium edition is $89 and a state return is an additional $39 - https://turbotax.intuit.com/personal-taxes/online/premium/
If you selected to have the TurboTax account fees paid from the federal tax refund that option is an additional $40.
See this TurboTax support FAQ for removing the pay with refund - https://ttlc.intuit.com/turbotax-support/en-us/help-article/intuit-account-billing/remove-pay-refund-fees-turbotax-online-change/L7UxC6ZZp_US_en_US?uid=m7f3cfr3
HOW CAN I DOWNGRADE TO A LOWER VERSION