Before opening your store you need pieces in your store. Before that you need to set your store up. There is a lot to do here. Click on the My BL tab and go to the Settings under Account.
This will take you to a new screen. On the left of the screen there is what is below. Each one of these you will need to set something up in for your store to work correctly.
Display, Management, Terms, Splash, Shipping, Payments and Message Templates. I will walkthrough the steps for each one of these headings. There will be more on the pages than I will show. There are a few things that I don’t use on the pages so I won’t cover those. All the important parts I will cover.