DOC REN - Renumber Document file keys

PURPOSE

Consecutively renumbers document file keys.   Example.

SEE ALSO

SD	[Save Document]
DOC CREATE	[Create Document file]
DOC MERGE	[Merge two Document files]
DOC MIRROR	[Mirror a Document file]
DOC SUBTRACT	[Subtract two Document files]

USAGE

.OPERATION: DOC REN

.INPUT DOCUMENT FILE: DOC001
[Enter name of input document file.]

.OUTPUT DOCUMENT FILE: DOC002
[Enter name of output document file.]

SUBROUTINES

DOCS1, OPENDOC, SAVDN1, LUNDOC, GETDOCDAT

CALLER

DRIV1