Can I amend my 2017 tax return with turbo tax online

[DoninGA]

The TurboTax online editions for tax year 2017 were closed after October 15, 2018.  The current online editions are only for tax year 2018.

See this TurboTax support FAQ for amending a 2017 tax return originally completed and filed using the TurboTax online editions - https://ttlc.intuit.com/questions/4252204-how-do-i-amend-my-2017-turbotax-online-return