Preview and Publish
Any time you make changes to your website navigation in Menu Manager, you need to publish the changes in order for them to appear on your live website. This includes every time you add, edit or delete a menu item.
Publish a menu
When you're happy with the changes you've made to the menu, you need to publish the menu. To publish a menu, select the “Publish” button located in the “Working Menu” toolbar in Menu Manager. Once you've published the menu, all changes will appear on the live website.
Before you publish
If you would like to test the appearance and functionality of your website menus before publishing, you can use the preview menu tool. To preview a menu, click the “Preview” button located in the “Working Menu” toolbar in Menu Manager.
The changes to the menu will now appear when you are using the editing version of your website's pages. On the live website, the original menu will still display.