If it happened to you, że program uniemożliwia opuszczenie trybu rozłożonego w arkuszach blach – sprawdź poniżej, what can you do about it.
Possibility number one is simply reconstruction (CTRL+B) or the so-called. forced reconstruction (CTRL+Q).
Another option is extinguishing the spread in the feature tree, because unfolding the sheet is nothing more than extinguishing the operation Flat-Pattern. So this process should be reversed.