A: Technically, you can still use it to file a 2017 tax return, but the software is no longer updated. The German tax authorities generally accept returns from previous years only for a limited retrospective period. For current filings, you must use a newer version.
Beyond the bug fixes, the WISO Steuer 2018 app brought several important features tailored for the 2017 tax year declarations. wwwxx 2018 tax app upd
Running the latest update (the "upd" file) for your 2018 software ensures that your return is accurately calculated according to the final IRS regulations for that year. How to Find and Apply the 2018 Tax App Update A: Technically, you can still use it to
: Users who previously purchased this software can find updates and installers on their personal Download Order page . Beyond the bug fixes, the WISO Steuer 2018
: Filers checking if mobile tax apps still support back-filing for the 2018 calendar year.
Stakeholder action items
“Open TurboTax and select ‘Check for Updates’ from the Online menu near the top. On a Mac, simply quit and reopen TurboTax. If there are any updates, you’ll be prompted to download them.”