Save and use in-process ^gr3^ graph                             (STB-12: gr3.1)
---------------------------------

		^gr3save^   filename [^, replace^]

		^gr3use^    filename [^, clear^]


(This explanation assumes you are familiar with ^gr3^, so see ^help gr3^ first if
this is not so.)

^gr3save^ saves an in-process graph.  The full filename will be filename^.3d^.

^gr3use^ restores an in-process graph, letting you continue just as if you had
never interrupted your previous session.


Also see
--------

    STB:  gr3 (STB-2), gr3.1 (STB-12)
On-line:  ^help^ for ^gr3^, ^gr3set^