▁tasks ▁ ▁To ▁handle ▁scientific ▁tasks , ▁e . g . ▁as ▁arch ae ology ▁or ▁cur ator ▁ ▁In ▁the ▁field ▁of ▁agricult ure ▁science ▁ ▁Railway ▁transport , ▁in ▁particular ▁field ▁rail ways ▁ ▁In ▁case ▁of ▁professional ▁expert ise ▁as ▁photograph ▁or ▁dra ug ht s man , ▁the ▁appropriate ▁d raf te e ▁could ▁be ▁called ▁up ▁for ▁Son der führ er ▁to ▁a ▁so - called ▁Pro pag anda ▁unit ▁of ▁the ▁We hr macht . ▁ ▁An ▁example ▁of ▁individual ▁influence ▁in ▁the ▁occupied ▁territory , ▁in ▁this ▁situation ▁to ▁the ▁language , ▁is ▁the ▁case ▁of ▁Son der führ er ▁Leo ▁We is ger ber . ▁He ▁initi ated ▁a ▁campaign ▁to ▁un ify ▁the ▁. ▁Up ▁to ▁the ▁present ▁time ▁there ▁are ▁after - effect s ▁to ▁this ▁in ▁the ▁French ▁region ▁Brit t any ▁ ▁Position ▁and ▁status ▁ ▁Son der führ er ▁were ▁called ▁up ▁to ▁military ▁service ▁to ▁use ▁the ▁skills ▁and ▁expert ise ▁of ▁special ists ▁on ▁defined ▁function ▁positions . ▁This ▁status ▁was ▁limited ▁as ▁to ▁time , ▁and ▁became ▁rev oc able ▁if ▁a ▁military ▁trained ▁soldier ▁could ▁fill ▁this ▁position . ▁In ▁this ▁case , ▁the ▁Son der führ er ▁was ▁fit ▁into ▁the ▁" regular " ▁military ▁training ▁procedure ▁etc . ▁The ▁former ▁function ▁position ▁as ▁Son der führ er ▁– ▁which ▁contained ▁a ▁service ▁" ass ignment " ▁not ▁including ▁a ▁service ▁" grade " ▁– ▁remained ▁without ▁consideration . ▁ ▁By ▁order ▁in ▁ 1