You can use our web interface to directly edit your repository's wiki pages.
In the top right corner of any page, click your username.
On your profile page, click the Repositories tab, then click the name of your repository.
In the repository's right sidebar, click Wiki.
Using the wiki sidebar, navigate to the page you want to change, and then click Edit.
- Wiki pages can contain any markup that GitHub Enterprise supports. The default choice is Markdown, but you can use the "Edit mode" drop-down menu to switch to a different markup language.
- Use the text editor to type the content you want your page to have. You can also use the wiki toolbar at the top for entering text via a graphical WYSIWYG editor.
- Enter a commit message describing your changes.
- To commit your changes to the wiki, click Save Page.