Converting Sys/36 mode

I've been doing a few of these lately. There isn't too much OCL so it's not
too bad.



I've been leaving the display formats as internally described. If I just
convert the program and fix it up and run it, I get a session device error.



I can fix that by putting a 1P on the output spec of the first screen, but
sometimes I need to grab the LDA first or something similar.



I remember from my old days there was another way to fix that, maybe via a
compile option on the DSPF?



Thanks, Jack