LanguageFEF
Steuer2001 data
File type: Accounting, financial and tax file
Files with fef file extension might be found as part of old German accounting software called Steuer2001.
What is fef file?
File type category:
Accounting, financial and tax file
Date updated: May 23, 2018
The fef file extension seems to have been used in the past in Steuer2001 program, which was probably a German accounting software.
Most likely some old format without support. No further information could be found.