Well we went to a larger post office yesterday and the 2 smaller value packages (we didn’t want insurance and they were letter size so treated as letters) were posted no problem with the green CN form that we had been told by our post office we couldn’t use any more. The larger value packages which were sent collissimo used the same colissimo form as usual (again we had been told we could no longer use this form) with an additional white customs form.
I don’t know if it will continue like this but fingers crossed 