Non-admins
Click Don't Show Me This Again to hide an alert.
Admins only
Go to the Alert Center.
Chameleon users: In the side menu click System > Alert Center.
New CMS users: In the side menu click TU Updates.
Click Don't Show Me This Again to hide an alert.
Click the Archived Alerts tab to view an alert you hid.
To turn Admin Alerts off, follow the directions. Once you have updated your site this alert will auto turn off.