The Custom feature allows you to create a custom menu item that links to the website of your choice.
In the Custom feature, you can add a button that will lead to any of your already created items or link to an external website, just by selecting it in the button dropdown. For an in-depth explanation of this feature, read this blog.
In order to link to a website, choose ”Link to a website” from dropdown and then add button Title and URL
How can I get a preview of how the menu item will look like, before I add to the menu?
If you want to preview how it will look to your customers, simple hit the “Preview” button.
You will get redirected to a the messenger to get a preview of how the menu item will look like before you save the update.