You have to sign onto your TurboTax account using the same User ID that you used to create the prior year account. See this TurboTax support FAQ for how to view all of your accounts - https://ttlc.intuit.com/turbotax-support/en-us/help-article/account-management/many-intuit-accounts-...
Go to this TurboTax website for the Free online edition - https://turbotax.intuit.com/personal-taxes/online/free-edition.jsp
