Module
This video explains the commands needed to use modules on Kay. Modules are the way to make software, compilers and libraries available within the login session. Also when creating a slurm script, modules should be loaded within the script so that the compute job works.
You may need to expand it to full screen. The button to do that is the boxy one, bottom right. Also if you cannot see the text then increase the quality, that is the flower button again bottom right. The quality that is obtainable maybe limited due to the network speed.