If an old device works, it is not necessarily safe
Sometimes it can seem that any (even old) device that is functional is suitable for the job. However, this assumption is often wrong.
OpenedX will be unavailable on May 31
Dear users,
On Tuesday, 31 May 2022, the https://openedx.phil.muni.cz system will be completely unavailable from 19.00 to 23.00 due to a graphical update.
Thank you for your understanding and we apologize for any complications.
