@DEAF4REAL You recently tried to message me--please keep all of your questions here in the user forum. You asked about stopping working on your tax return before you are finished. You can do that and all of your entries will be saved for when you come back to your account to work on your tax return again when you are using online TurboTax. It is important to include everything you need on your tax return, and some documents do not arrive in your mailbox until late January/early February, so waiting to e-file is a good idea.
As for transferring 2018 in to 2019's return. The transfer process has to happen first thing when you are ready to begin your 2019 return--it cannot be done after you have begun to enter 2019 data into the software. You have to be in exactly the same account that you used for 2018 to be able to transfer in to a 2019 return if you are using online TurboTax.
https://ttlc.intuit.com/community/entering-importing/help/how-do-i-transfer-last-year-s-return-into-...
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
