Create a remote event receiver for SharePoint Online

Job ID: 30691951

Budget: $10 – $30 USD

Visual Studio - Create a remote event receiver for SharePoint Online for when a new document is created. If the content type = "Letterhead" rename the document to the next number, e.g Letterhead1, Letterhead2, Letterhead3.

We have sharepoint already set up and working and just need to figure out this issue before moving on. We need someone to either guide us or help us build the remote event receiver.
Related categories: JavaScript .NET C# Programming Sharepoint Microsoft