Some other features:
New units "Marinekommando" and "Sturmpioniere"
Here a tutorial how to use them.
More tutorials you will find in the ingame library.
In the scenario briefing you will see animated maps.
Here for example the map for the first scenario Operation Barbarossa.
Medals and promotions of the player are shown as uniform in the briefings.
Here your starting rank “Generalmajor with Iron Cross 1st Class”