8. - 11. 12. 2021 SYNERGIES @ PRAGUE: Winter workshop - Multimessengers and the large-scale structure do 23.59 Workshop
18. - 21. 10. 2021 On Line: The 43rd Ad Hoc Workshop on Jana: Basics of Jana2020 13.00–17.00 Workshop
24. - 25. 3. 2021 Online: The 41st Ad Hoc Workshop on Jana - Electron diffraction 10.00–17.00 Workshop
15. 1. 2021 Online: The 39th Ad Hoc Workshop on program - Part 6: Electron diffraction course 13.00–17.00 Workshop