Simply beginning the amendment process in TurboTax Online will not amend your return. You cannot e-file an amended
return. They have to be mailed. So if you did not complete the amendment and mail in your amended return it has not been filed and has not impacted your original return at all.
If you do not want to complete the amendment process you should undo what you've done so far. See this helpful FAQ for instructions: https://ttlc.intuit.com/replies/4170678
