Our district office advised us today on the following procedure:
Since our building application was approved in November 2017, we would not receive any funding. However, we could make a so-called texture and, for example, make the garage slightly larger or smaller. As a result, we would have to resubmit the building application, and it would be re-examined and re-approved, then with approval in 2018. It remains questionable whether the construction work already started has an impact on possible funding.