Understanding Query XML Nintex Workflow Action
Using Nintex 2016 Form & Workflow and SharePoint 2016, this article will enable you understand Nintex workflow Query XML action outputs.
Create list items from Nintex repeated section field
Create a lookup Field that is filtered by multiple (two) columns from a SharePoint list on a Nintex Form. This is an OOTB solution that isn’t provided by Nintex Form.