I have worked in the last year with the tax-saving explanation of the Academic Association (previously only ElsterFormular) and the much more favorable "tax" decided this year. I'll probably go back. The structure and user interface I found something weird, so I did not get along. In addition, at the beginning (mid-February) the not yet worked the electronic delivery. The program was initially every time to perform an update, but failed. After registering (the mind according Buhl not for the full range of functions is necessary), there a few days later went after all. Everything was a bit strange.