Xerox Paris, a document system Support & Software User Guide

Every .PAK file begins with a Runtime event record. The default identifier for the
Runtime event is $XLP (refer to Runtime Events on page 238). The receiving
system (either Spooler or other design system) must also have $XLP as the identifier
for this to be recognized as a valid .PAK file.

If you are using different Runtime event identifiers (for example, DJDE), this will
need to be changed to match what you are using.

This is the offset to the Runtime event identifier (refer to 

Offset on page 244). This

must match the offset on the receiving system.

This value is the ‘skip’ (from 0) to the starting position of the command sequence in
the Runtime event (refer to Skip on page 245) . This must match the skip in the
receiving system.

PARIS packed files cannot be unpacked in Laprés, as there is no backward
compatibility. However, Laprés packed files can be brought into PARIS and
unpacked.