Hi there 😀 I am quite new to Odoo (14) and I am wondering how to add island surcharges to shipping. There certain European islands, recognized by their zip codes, for which have to pass on the surcharges for delivery by boat to my customers.

For example the zip codes GLS gives us for Germany are listed like this: 18565, 25845-25849, 25859, 25863, 25869, 25929-25955, 25961-25999, 26465-26486, 2654, 26571-26579, 26757, 27498-27499, 83209, 83256. Do I have to add countless shipping methods to represent all of those? 🤔