This article will explain how you can use custom web service in a Nintex Workflow.
A customer requested the use of target audiences on the front page of a SharePoint site. The audiences would be based on a SharePoint group. The problem was that the members of this group would be dynamic.
This article will explain how you can retrieve the manager from a SharePoint user with the use of Nintex Workflow and web services.
I had a workflow that crashed with a HTTP Status 400: Bad Request error. The workflow needs to copy an item in another site collection via a Nintex web service action.