Where can I set/edit shipping methods and costs?

Go to the Outlet Shops section.

Here click on the lower top navigation on My Store Account and below on My Outlets.

Then you will see your outlets, and here click next to your outlet on Dashboard.

Now you will see on the left navigation many tools to edit your shop and to add more info.

Click on Shipping Methods and then on Ceate Shipping Methods.

Read thru the form and fill it out accordingly for each country in the list you want to ship to.

You can set different prices for different weights.

We recommend to offer prices including shipping to avoid setting up all different options. For this you can set a method for free shipping.