Note SkyDrive is now OneDrive, and SkyDrive Pro is now OneDrive for work or school. Read more about this change at From SkyDrive to OneDrive.
There are several ways to add a link to a page in Microsoft SharePoint. You can add a link as a placeholder to a page that you have not created yet, or you can add a link to an existing page, list, or library. This video shows you how do to both.