I just say that she never indented to do more than token skirmishes!
A claim which you can offer absolutely nothing to support.
Can you prove that Britain couldn't have done more than she did?
It is not possible to prove a negative. However, if you think that Britain could have done more with her nine battle-ready divisions, her bombers which lost a third of the planes in each raid and managed to bomb the wrong country repeatedly, or her navy which was unsuited to the shallow Baltic channels and unable to defend itself against aerial assaults (as the Japanese showed), do feel very free to go into that.
I'm sure there are sources to prove it.
Really? Do forgive us for waiting until you present them before we believe that they exist.
Also the fact that I'm not in the possession of detailed agreement between military staff do not mean that such detailed agreements didn't exist.
One could equally claim that the fact one is not in possession of any such documentation does not mean that there is no detailed documentation exists proving that the Final Solution was a Polish idea (and one would very rightly be laughed at for claiming it).
What sense would be for Poland to engage into agreement which do not promise military offensive in the hour of need?
That is a question one would have to ask the Polish government, not the British.