First thing. Don’t worry. CoCart works out of the box. The setup wizard is designed to help tweak CoCart and WooCommerce according to your site setup.
If you dismissed the setup wizard you can still access it.
All you have to do is go down to the bottom of your WordPress admin menu on the left side until you see “CoCart”. Hover over it and you will see a sub-menu item called “Setup Wizard”. Press on that and you will be taken to the “Setup Wizard”.
And that’s it! Now you know how to get to the “Setup Wizard” any time you need.