How do I publish a Sakai site?
If you are the instructor of a class or the person who is in charge of a project site, you control whether the site is published or unpublished. An unpublished site will be available to instructors but will not be accessable to students until it has been published.
To publish a Sakai site click on "Site Info" from the options on the left side of the screen.
Choose "Manage Access" from the options at the top of the screen.
Check the box marked "Publish Site", remember to click "Update" when done.
Your site participants should now see it the next time they log in to Sakai.