Utilities for displaying ZCPR3 HLP files, which may be stand-alone or
within libraries, and may be crunched, squeezed, or uncompressed.
Version 2.2 has a couple of new navigation commands, adds help file
documentation, and is slightly smaller.
ZDB (ZCPR3 DataBase) is a small (8K), very fast and easy to use
name and address database manager that can print envelopes and labels.
Requires a VLIB4D+ graphics Z3TCAP. See ZDBxx.HLP.