You're here because you have a file that has a file extension ending in .t02. Files with the file extension .t02 can only be launched by certain applications. It's possible that .t02 files are data files rather than documents or media, which means they're not meant to be viewed at all.

The TaxCut 2002 software can be used to generate tax forms, and these tax forms may include US tax returns among other documents with taxation details and data. These TaxCut 2002 files can be created using the TaxCut 2002 software, and this program implements text formatting attributes into the content stored in these TaxCut 2002 files. The content of these TaxCut 2002 files may include text and numerical data, while statistical data and formulas can also be entered into a TaxCut 2002 file by a TaxCut 2002 software user. The data stored in these TaxCut 2002 files can also be edited and updated with the set of functionalities integrated into the TaxCut 2002 software. These TaxCut 2002 files are implemetned with text and numerical data encoding specifications used for the T02 file format. This means these TaxCut 2002 files are stored in the T02 format and are affixed with the .t02 extension. The TaxCut 2002 application is a tax preparation program developed for computers running on Microsoft Windows-based systems. Mac platforms can also be installed with the TaxCut 2002 software, particularly the version developed for Mac systems.

Launch a .t02 file, or any other file on your PC, by double-clicking it. If your file associations are set up correctly, the application that's meant to open your .t02 file will open it. It's possible you may need to download or purchase the correct application. It's also possible that you have the correct application on your PC, but .t02 files aren't yet associated with it. In this case, when you try to open a .t02 file, you can tell Windows which application is the correct one for that file. From then on, opening a  .t02 file will open the correct application. Click here to fix .t02 file association errors

Be careful not to rename the extension on .t02 files, or any other files. This will not change the file type. Only special conversion software can change a file from one file type to another.

A file extension is the set of three or four characters at the end of a filename; in this case, .t02. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically. When that program is no longer on your PC, you can sometimes get an error when you try to open the associated file.