The setup wizard will guide you through creating a new project. It is important to fill in the name of the project. You can skip other windows and set them later. In the Group Selection of Stores window, we recommend leaving the "All stores" checkbox selected. This will ensure that if you create a new store, it will be automatically added to the project.

If you already have sales data in Quant, you can also fill in the settings in the Sales Data window. You can read more about this setting in the Sales Data Settings in the Project Editor manual.