[Routine Order] SQUADRON ROUTINE ORDER NO. 58/43 No. 21 Squadron S.A.A.F.

by LIEUT. COL. C.S. COPPEN D.F.C. Commanding Officer, No. 21 Squadron S.A.A.F.

b. to contain no reference to service matters whatsoever; c. to contain no phrases of endearment, congratulations or greetings, for which type of message other facilities exist. * Censorship: It is to be borne in mind that all such messages may be intercepted by the enemy when transmitted by service W.T. channels, and Unit Commanders are to ensure that:- a. Private telegrams are carefully censored and approved