I need to create a workflow that simply duplicates a list item and adds it to the same list. (when item is created). I know that there is the function in SP Designer 2010, but Im not allowed to use this functionality since I should create it with SP Designer 2013 only. Is there a good workaround for that? Best solution would be a web service to do it, but im not that familiar with it. I think this articel leads to the right direction, but there is still something missing and Im not 100 % sure what it is actually doing.
http://mysharepointinsight.blogspot.de/2013/05/using-sharepoint-rest-services-from.html
Can somebody privde me some help?