This is the welcome screen, you can click on any milestone example and create one just so you can see the next screen.
This is the tutorial, it shows you what the app can do.
In the top right corner you have a settings button. Click on it.
Change the “Store display type” from “Floating icon” to “Modal (requires theme edit)” and hit Save in the top right corner. After saving it might take up to 5 minutes for the change to propagate to all browsers.
Enabling modal mode, disables the floating icon. In order to make the modal work, you would have to edit your theme files and add some custom code. You can see the instructions on how to do that lower in the settings screen
Tabarnapp's mission is to help you get the most of each visit on your Shopify store.