I am new to SharePoint programming and I found this online:
It appears to be from SharePoint 2010 as SharePoint 2013 now uses Remote Event Receivers in Visual Studio 2015 (through a SharePoint Add-In project).
Is there something similar or is there a way to "transfer" this code to SharePoint Online (currently on SharePoint 2013)?
We use Office 365 and we do not have access to a on premise SharePoint installation.
Thank you for your time and help in advance.