#: 3663 S10/Tandy CoCo
    21-May-90  20:31:26
Sb: #3654-Extra owend
Fm: Kevin Darling (UG Pres) 76703,4227
To: PHIL SCHERER 71211,2545

Phil - I assume the program is packed when you run it. An error 2 or 3 could
occur at any time while the program is running, but even so, I see no reason
why the overlays wouldn't work right....

Well ok, yes. If you had an extra overlay open and hit BREAK, then your error
routine needs to go back to the right spot. That's not easy to do, so how about
this: keep a variable which you pass around called "overlaycount" or something.
Maybe the error routine or your main routine could keep track that way?