Magento 2 Certified Associate Developer

A Magento industry partner shipping provider has tasked you to build their integration module called MyCompany_ShippingProvider. Where do you define the class t...

Where do you change the frontName for the admin router?

You added a new constructor argument to an existing action controller class. When you reload the page you get a PHP error that the wrong argument is passed to t...

The module MyCompany_MyModule provides custom admin interface pages. Access to these pages should only be granted to specific users. You add the required config...

You need to find all orders in the processing state. You have written the code: When you run the code, you get the following exception: How do you resolve the e...