At Home accounting software can exports its own tax return documents to a Tax Exchange Format, which is standard used for transporting financial data.
Convert H&R Block At Home 2012 tax return file to Tax Exchange Format.
We have found one software suitable in our database for this conversion.
Microsoft Windows software - convert t12 to txf on Windows
A popular tax preparation software from HRB Digital
Convert from t12 file format
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.