- Checkout your repository wiki via git.
- You can find the URL at the lower-right of your wiki page (look for the label "Clone this wiki locally") - Now that you have pulled down a local copy of your github repo wiki, create a new file in the repo called
_Sidebar.md
- Note that other names might not work. - Within the newly created
_Sidebar.md
file, you can add appropriate [[link]] markdown syntax. - Add your new file to the local repository, and push via git push origin master.
With the same procedure, you can add a header(_Header.md
) and footer(_Footer.md
) file.