If you have already set up a Shipping Zen shipping method, and you need another method with the same (or very similar) settings in the same shipping zone, you can duplicate the existing method from the shipping zone screen:

Example of use: to offer two shipping methods with Inpost, in Lockers or in a delivery shop. As these two types of shipping have the same prices, this will allow you to create the second method without having to enter twice the table of rates per weight.
To reuse a method’s settings in another shipping zone, use the export and import functions [Pro version only].