I tell Benny to preposition the mass of the army in Africa before DOW... no point in attacking the French alps... nothing to be gained there.
I tell Benny to preposition two divisions and a major naval escort of the coast of Malta, the second we are ready for war, we land and eliminate the base by surprise
I tell Benny to come clean to Hitler, and admit a lot of our army and industry neeeds help.... and request the help whilst Hitler holds us in high regard; ie a panzer corps for Africa, and air group for Africa, weapons licenses, and setting up joint familiarizations and exercise training grounds in Poland or Austria so the Italian army can be brought up to a higher standard
Offer to subordinate our armies to German commanders I know are civil and effective with multinational forces (Rommel, Kesselring, Manstein, Kleist, Paulus, Balck etc)
Tell Benny not to mess with Greece, nobody gained anything screwing around there in WW1 and they aren't going to in this conflict either