Here’s a quick tutorial today.
If you have a project on another site you want to share, a great way to drive traffic is by adding a link to your menu.
You probably already know how to add Pages to your custom menu, but if not, follow this tutorial first.
Adding external links is simple once you have a custom menu created. The key is to locate the Custom Links section in the Customizer, and there you can add any URLs and Label text you want.