title: Can't find the list of most (all?) tab names for the ribbon in Office
body: <p>After some heavy googling, I've concluded that I'm unable to locate information on the id names for the different components of the ribbon in Office.</p>
  
  <p>For instance, even though the following XML works, I need to hide the add-in error display due to <em>TabMail</em> being at fault when a new email is being created. It's my understand that it's because I currently target <strong>all</strong> windows in Outlook but should be only targeting the main one. When a new email is being created, my add-in tries to insert itself in there too failing and complaining.</p>
  
  <pre class="lang-xml prettyprint-override"><code>&lt;ribbon&gt;
    &lt;tabs&gt;
      &lt;tab idMso="TabMail"&gt;
        &lt;group id="Animals" label="Animal group"&gt;
          &lt;splitButton id="MainSplitButton" size="large"&gt;
            &lt;button id="Donkey"
                    label="Donkey me"
                    getImage="GetImage"
                    showImage="true"
                    onAction="Donkey_Click"/&gt;
            ...
  </code></pre>
  
  <ul>
  <li>Where can I find the list of all (or at least the most common) tab and group names?</li>
  <li>Or at least, what to google for (apparently my searches weren't based on words distinctive enough)?</li>
  </ul>
  
  <p>While preferring the digital information, I'd be willing to purchase some literature covering Office add-in development. Even on that subject my search was inconclusive (many hits, no one of which feeling like the right stuff.)</p>