I am new to SharePoint and could use some help as I have been thrown into the deep end without any flotation device.
I am creating a 'Leave application system' with workflows; when employee applies for leave their manager must auto select and email sent to their managers. However I can not find a way to do this, I was told to use the CallHTTP web service but I don't know how to do it.
Can anyone give an example of how I can do this? I am using SharePoint Designer 2013.