I have a document library with document sets.
The newform is replaced by a nintex form to allow an easier way to add metadata to the document set on creation.
When the document set is created, SharePoint returns to the document library. The user has to search his new document set and open it.
However the user expects that the welcome screen of the document set opens so he can add his documents directly.
I've tried with the redirect url in nintex forms, but didn't works as expected.