The conversion of the file TAX to TT12 will allow you to edit a file using other software than before. The conversion TAX to TT12 is particularly helpful in cases where you want to give certain features to the data in the TAX file, and all the programs that support the TAX format do not have the possibility to introduce the desired changes.
Just download one of the programs from the list and install it on your computer. After starting the program, select TAX file that you want to convert. Then select the target format (in this case TT12) and follow the instructions. Save the converted TT12 file in the selected location. From this moment you can open the TT12 file with all the programs that you will find here.