http://www.battlefront.com/products/...nzerintro.html
Try that URL. I haven't read it yet, I just did a google on 'panzer training manual' and took that as the best of a poor selection.
There used to be a site called "Panzers Vorward" or maybe 'achtung panzers vorward' That had the scanned pages of the german officers tactics hand book. My German is worse then sucks but I managed to get thru most of it with the help of babbblefish. Some of it was useful, some of it worthlesss for a IGOUGO system. Example; It was considered critical for tank formations to break cover at the same time. One platoon in over watch while the other charges out of the tree line or over the crest. That, of course, is impossible in SP.
The officers training manual was nick named "Aunt Maude" or auntie Maude in german. Auntie is a german word that crossed with the Saxons (Sax was a short sword in old german), it's german spelling is about the same as English and those type words give me fits. So find the proper german spelling for 'auntie' and google it.