CDCEOF can break up a multiple-file file which was sent to the PDP-10 over the communications link. The file must have been copied with the "COPYSF,DSK,OUTPUT,LR" command, where the "LR" puts between-file records of *EOR and *EOF. CDCEOF will allow individual PDP10 files to be named one by one after displaying the first line of the sub-file, or named automatically by some column-character-extraction scheme on the first line. To run CDCEOF, type .R CDCEOF and answer the questions prompted by the program. The program itself is in the file FOR:CDCEOF.FOR .KJOB .