Forgive the newbie question, but I don't understand how this action is supposed to work. For On-premise version, when trying to call a web service (e.g. the SharePoint lists.asmx web service) I just configure the SOAP as XML.
The new version of Office 365 seems to only allow me to build dictionary variables and then pass those in as the request header and request detail - but what actually goes in to that dictionary variable? I have tried to figure this out by brute force with little success, and the tutorial doesn't help much.
Is there any guidance available on how to call generic web services and build those dictionary objects to contain the SOAP request you're sending?