IBM Mainframe Forum

I read about compiling rexx programs from a rexx reference. I heard that it could increase performance of the program. Can anyone point me to some manual that explains the compiling process and running the compiled program.

I am also trying to find the answer

The REXX compiler is a "pay for" option and not very many sites have it installed.
Talk to your systems administrators to find out if you do have it installed.

Try reading other posts in this section instead of being blinkered and looking only at your own circumstances. The thread I am thinking of has the number of the manual that you need to consult.