What does this legal document offer you?

• More time for your property tax return
• With deadline extension
• Because you are getting the property tax information translated first

With this legal document you will have more time to file the property tax return.
In this way, you avoid getting a penalty from the tax office (in tax language, this is called a late tax surcharge).
This is the crux of dealing with the tax and the tax office.
The important thing is that you extend the deadline so that the procedure is open.
As long as you have translated everything and – if necessary at a later date – for the arguments of your lawyer.