I not too long ago converted a client's site and applied Concrete5 to it. The site has a left side menu that's embedded in the theme so the no one can change that. The client recently asked us to add another item to the menu. I've gone in the php file and have made the change however when I upload the file to the server and refresh the page, nothing happens and the site doesn't reflect the changes. How would I go about adding another item to the menu?
Also, if I were to deactivate and reactivate the theme or simply change themes, will that erase all the content on my pages or will it all stay and just the background changes?
Thanks!