Adding to existing ribbon in Outlook c#

I would like to be able to add a button into the outlook ribbon, the idea is that when you access your calendar it would show in the "Home"开发者_如何学Go ribbon. How would I go about doing this, ideas or links?

Thanks.

The main trick in adding to an existing ribbon is that you have to create your own (new) ribbon but set the ControlId property (ribbon designer properties) or the idMso (ribbon xml) to TabHome. The ribbongroups on your ribbon will then be added to the existing Home ribbon.

A complete list of all other ribbon names can be found here