we have a Raspberry Bramble down the side of our house, its shady & wet most of the time. this is our third summer here & its the first time i have gotten any raspberries, as usually the birds have stripped the bramble clean.
to clean & store any berries i make up a mix of 1 part Apple Cider Vinegar to 10 parts water, swirl around & then drain [you can rinse but i dont bother]. the reason i wash my berries like this is because most berries go mouldy pretty quick & this gives them a lot longer mould free life.
store in the fridge or lay out on paper towel to dry then place on a try with none of them touching & freeze, when frozen store in tupperware or zip lock bags. If you have a dehydrater remove any stems before drying, for a quicker dry cut in half long ways.