@vondox I think the biggest takeaway is that there isn’t a whole lot that the UK can do to help France.
As is pointed out, the UK and France are technically not considered on the same side until they are at war/wartime income. So no, they can’t lend-lease to each other before that point, and can’t move units into each others’ land either.
The only way to help France would be if both reach wartime income and assuming Germany as attacked another nation to that point, which they should have done by then haha.
To me, if it gets to the point where the UK is reinforcing France, Germany has done a bad job opening the game. France should be dealt with before they reach their wartime economy to stop this very thing from happening (plus, the longer you wait, the more France can strengthen itself against an attack).