The PMDF API and callable SEND may both be used in customer-supplied software to generate FAXes. The API and callable SEND are described in the separate manual the PMDF Programmer's Reference Manual. This manual is provided as an on-line manual (i.e., in HTML format). Printed copies may be obtained from Process Software.

Also, from DCL, the PMDF SEND utility may be used. This utility is described in the OpenVMS Edition of the PMDF User's Guide.