To check John's suspicions, aim SHOW PROC/CONT at the process and hit the Q character.

That will bring up a Quota display. Look for the line :  # open files remaining ...

Further details about actual channel usage can be found with ANALYZE /SYSTEM.

Again 'aim' for the process this time with SET PROC/IN=.. or SET PROC "your process name here"

And request SDA> SHOW PROCESS /CHAN

I looked at fedexcomm.TXT 43 KB

Free advice? (worth every penny right?) ... Ditch it.

Clearly this module begs to be (re)written in C directly, as every other line is related to calling C functions.

What value is BASIC offering other then easy parameters/variables for strings?

Good luck,

Hein