Example extension for development

Make the extension available only for certain apps: customer / frontend / backend / api / console
Hook in one/more of the above apps
Hook into existing actions / hooks
Add your own settings page
Add a simple menu link
Load your own controllers
Override MailWizz controllers with yours
Add a simple landing page

And more, it is also very very well commented so that it is very clear how everything works.

To download the example click here