How to add a Global.asax file in Visual Studio 2010

A simple problem I came up agaisn’t today, how to create a Global.asax file.

This global.asax file is an optional file which handles application level events.

I wanted one to set up some variables for my web service (CRM 4) and I wasn’t sure how to add one and I finally worked it out.

Go to the solution explorer -> add new item -> Global application class.

Hey presto you will now have a Global.asax file and a cs file to go with it.