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.TAX21 File Extension

A .TAX21 file is a TurboTax 2021 Tax Return File, created by Intuit.

Open with Intuit TurboTax. Available for Windows and Mac.

What is a .TAX21 file?

A .TAX21 file is a special type of file that is made when someone uses the 2021 version of a program called TurboTax on their computer. TurboTax is a tool that helps people in the United States prepare and file their taxes with the government. The "2021" in .TAX21 means the file is specifically for tax returns of the year 2021.

Inside a .TAX21 file, you'll find important tax documents for that year. This includes the main tax form that goes to the federal government (IRS) and any other forms needed for state taxes. Besides these forms, the file also keeps personal details like the person's name, where they live, and what job they do.

To open a .TAX21 file, you need to use the TurboTax program from the same year the file was created, which is TurboTax 2021. This program can be used on computers that run Windows or macOS, or you can use the online version of TurboTax if you prefer to work in a web browser. However, it's important to note that the TurboTax 2021 software doesn't automatically save files as .TAX21. This means you might not see this type of file often, as it's not the standard save format for TurboTax 2021. Instead, you might have to choose to save your tax return as a .TAX21 file manually by going to the File menu and then selecting Save.

In summary, if you have a .TAX21 file, it's a tax return file for the year 2021 created with TurboTax 2021. You'll need the TurboTax 2021 software to open and work with this file.

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