I have found that:
After build phase, you can no longer see the autum move results (the arrows are still there, but there are extra units, or when a unit is disbanded, an arrow points nowhere.
After the fall move, you can only see the position before Spring move and after fall move. You can not know what happened after spring.
(I once was Germany and I let an English fleet into Kiel. I read the maps, and found that the spring picture had the fleet in North Sea. Then the next picture showed it in Kiel. I know what happened now, but it was really confusing...)
This will cause unnecessary confusion. So please, Kestas, show every map...instead of 'Spring 1905' or similar, the words should be: 'Retreats, Spring 1905' or something like that.