CHARMM Development Project Forums User Discussion & Questions Installation and Testing Installation of CHARMM on Ubuntu 18.04

Actually, I don't know version of CHARMM I downloaded from http://charmm.chemistry.harvard.edu/charmm_lite.php bc it's lite free version maybe I can look in files of unpacked archive? I also have GCC 7.5.
I am a student actually and I'm not sure that full licence is available for me, and I'm having problems with compiling lite-version and that's kinda sad)