Over the decades there’s been practice and policy and tradition, I suppose, on how we’ve come to source communities that are on a barge system or winter road. The planning is all done around the seasons. What time the windows are going to be available, ordering time, be it fuel, be it the dry goods, be it building materials, and we have that approach in all the communities that are off-road. We’re struggling first with things that we don’t control, like weather, some shipping delays that may occur, there’s other issues happening outside our jurisdiction be it strikes or other things that could impact us, but the intent is to plan for those, which is one of the benefits of this new process. It gives us more lead time to get ready for the upcoming spring. So there is -- and if you want to look at any area -- all those approaches that have been developed over the years. Thank you.