T) and O) - DEFAULT FILE TYPES

The default file type extensions used by ZCNFG are shown. You may wish
to choose another default filetype extension for configuration overlays
because of conflict with your system standards.

Z) Z3ENV AUTO-INSTALL

When set to YES, your current Z3ENV address will be installed, just as if
you had invoked Z3INST.COM on the target program. Nothing is done if the
current system is not ZCPR3x. Set this to NO if the target program is
intended to operate in a CP/M system. It is not needed for target
execution under ZCPR33/4.

A) ALTERNATE DRIVE/USER

If ZCNFG cannot find the overlay file in the currently logged directory,
it will look for it in the alternate D/U. The '?' wildcard means current
default at target execution time (not the default at configuration time)





L) CONSOLE LINES PER SCREEN

Set this to the total number of lines your terminal displays. This is a
default value which is replaced at execution time by that from the Z3
Environment. ZCNFG uses this number to manage menus and help screens 
properly. For demonstration purposes, values are limited to a minimum
of 12 and maximum of 80.