Start by clicking Other on the navigation bar and select Website, then Edit Website.
This will open a new window containing the existing tabs you have on your website. To add a new tab, click the plus icon at the top right of the panel.
This will create a new ‘blank’ tab at the bottom of the page that you can customize. Select the icon you would like to be displayed on the tab.
Now select the template for the new tab. Different templates contain varying fields that will be displayed on the website. After selecting the template and filling out the required information, click Save at the bottom of the panel.