Form wizard examples in this page uses mat-horizontal-stepper and mat-vertical-stepper components from Angular Material. You can get
more information about them over here:
https://material.angular.io/components/stepper/overview
.
We prepared couple examples to get you started. You are not limited with these examples, there are lots of options to steppers and you can configure them to have different behaviors. Take a look at the official guide to learn more about them.