Office Developer Resources Ribbon Tab Add-in

Install a custom tab in Word 2007 that contains links to developer resources on the Office Developer Center on MSDN. The tab provides one-click access to the how-to articles, videos, code samples, SDKs, and product information of most importance to Office developers.

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Office Developer Resources Ribbon Tab Add-in

Sharing Custom Tabs in The Ribbon UI

To let add-ins (native, unmanaged/managed COM add-ins and VSTO add-ins) share tabs is a good strategy but it can be applied in two different ways. Which to apply is depended on the individual add-ins. Sharing the Add-ins Tab For small application it is not necessary to use tabs on their own

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Sharing Custom Tabs in The Ribbon UI