The SURF, a cooperative association of Dutch educational and research institutions, has announced another online training event called Introduction to Supercomputing due to high demand. The event will take place on 2 August 2023, from 9:00 to 12:00 CET. Just like the previous event, the upcoming one will teach you how to use the Dutch supercomputer Snellius efficiently and complete tasks quickly with minimal effort. This event may be beneficial for individuals interested in mastering large-scale computing tasks. The course will be conducted in English and attendees should possess fundamental knowledge of the Unix shell.