.17T File Extension

Learn about .17T files and view a list of programs that open them.

When you save your tax return in StudioTax 2017, the 17T file is created to save your progress. It is the main file type used by the 2017 version of StudioTax and is primarily used for three purposes:

Saving a 2017 tax return to be electronically filed or printed to be mailed.

Backing up a tax return in case of the loss or corruption of a tax return.

Importing 2017 tax data into the 2018 version of StudioTax.

Tax return file extensions used by StudioTax reflect the year of the tax data they contain. Tax returns for the 2016 year use the .16t extension, returns for the 2015 year use the .15t extension, and so on.

When you save your tax return in StudioTax 2017, the 17T file is created to save your progress. It is the main file type used by the 2017 version of StudioTax and is primarily used for three purposes:

Saving a 2017 tax return to be electronically filed or printed to be mailed.

Backing up a tax return in case of the loss or corruption of a tax return.

Importing 2017 tax data into the 2018 version of StudioTax.

Tax return file extensions used by StudioTax reflect the year of the tax data they contain. Tax returns for the 2016 year use the .16t extension, returns for the 2015 year use the .15t extension, and so on.

To open a .17t file, you need compatible software that supports this file format.