In Group Navigation, click the Pages link.
Pages is designed to open to the front page for a group, if there is a front page selected. Click the View All Pages button to select a page from the Pages Index.
Create a New Page
Click the Add Page button.
Type a name for your page . Edit the content and add links and media using the  or switch to the HTML Editor .
Note: The Rich Content Editor includes a word count display below the bottom right corner of the text box.
Edit Page Settings
You can decide who can edit the page by selecting the Users allowed to edit this page drop down menu . You can also notify users that content has changed by selecting the Notify users that this content has changed checkbox .
Click the Save button.
Note: If you try to navigate away from a page without saving, a pop-up warning will be generated.