I've always meant to check if PHONE handles if you set yor terminal to more than 24
lines as well... Maybe I should check now... :-)
I'm pretty sure it doesn't. As I recall, PHONE uses the SCR$ library which was
quite limited and only supported 24 rows. That was one of the improvements available by
using the SMG$ library (as well as being able to use custom-defined terminals in
TERMTABLE).
--Marc