Hi Jeremi, Thanks a lot! This looks doable -- once we get the HeaderTabs extension installed. Thanks again! Have a wonderful weekend, btw. Best, Karen Karen Breau | Documentation and Testing Support Specialist | IMSS – Institute Business Systems Mail Code 1-10 | Pasadena CA 91125 | (626) 395-3510 | Caltech | caltech.edu | karen.breau(a)caltech.edu -----Original Message----- From: MediaWiki-l On Behalf Of Jeremi Plazas Sent: Friday, October 11, 2019 1:04 PM To: mediawiki-l(a)lists.wikimedia.org; MediaWiki announcements and site admin list &lt;mediawiki-l(a)lists.wikimedia.org&gt; Cc: Gardner, David &lt;David.Gardner(a)caltech.edu&gt;du>; Moore, Kristen L. &lt;klmoore(a)caltech.edu&gt; Subject: Re: [MediaWiki-l] Need help creating header tab for new page in MediaWiki site Make sure the HeaderTabs extension is installed: https://www.mediawiki.org/wiki/Extension:Header_Tabs In the body of your page, use header 1 markup to create the tabs = Tab 1 = Tab 1 content = Tab 2 = Tab 2 content etc. Then include <headertabs/> At the bottom of the last tab’s content. That’s it. For changing / adding to the side bar, navigate to Mediawiki:Sidebar and edit the content there. https://www.mediawiki.org/wiki/Manual:Interface/Sidebar Jeremi Plazas Assistant Director of Research jplazas(a)tsadra.org Tsadra Foundation Tsadra.org Translation & Transmission Conferences Timeless Treasuries Rinchen Terdzö Damngak Dzö Advancing the combined study and practice of Tibetan Buddhism On Oct 11, 2019, 1:56 PM -0600, Breau, Karen A. &lt;Karen.Breau(a)caltech.edu&gt;du>, wrote: _______________________________________________ MediaWiki-l mailing list To unsubscribe, go to: https://lists.wikimedia.org/mailman/listinfo/mediawiki-l