I authorize the manual "The Enigma, General Procedure" ( "Der Schluessel
M. Verfahren M Allgemein") - M.Dv. 32/1.
It goes into effect as soon as it is issued. At the same time, the
following manual goes out of effect: "The Enigma Cipher Manual and General
Procedure" ("Der Funkschlussel M Schlusselanleitung und Verfahren M Allgemein")
M.Dv. 32/1 - Reprint 1939 (Umdruckausgabe 1939).
Changes in the manual, or in the distribution provided for it, are
The Radio officer is responsible for the constant supervision of the
copies of this manual which are in the radio room.
When not in use, this manual is to be secured.
If there is danger that this manual fall into enemy hands, it is to be
effectively destroyed by fire. If this is not possible, then it must be
destroyed in some other effective way or sunk in deep water.
At shore service stations, the principle of these regulations likewise