It should inspire and prepare them for unpopular policies
First part would be completely disregarded
More effective to manipulate than invent
Propaganda shouldn't be complicated, should be clear and understandable that even the dumbest person can understand.
Propaganda be directed towards those lowest intellectual level
Repetitive
To use a little sliver of truth and make a web of lies out of it.
Conservative/fascist government of central and east Europe all sign political and economic agreements
The military and German public relieved
Hitler and the Nazis disappointed, no war occurred
Hitler would later annex the rest of it
Hitler demands unification of Danzig and west Prussia with Germany
Great Britain and France publicly state that they will use military force to support Polish independence