@VolvoGirl - I have never heard of any such thing. The xxx.tax2018 data file should be in the default Documents Folder unless it was saved elsewhere.
Here is a TurboTax FAQ for finding the .tax data file.
https://ttlc.intuit.com/community/tax-data-file/help/find-your-tax-data-file-in-mac/01/26206
**Disclaimer: This post is for discussion purposes only and is NOT tax advice. The author takes no responsibility for the accuracy of any information in this post.**
