01. Mai 2024
German, Online
07 - 08 May 2024
English, Online
22 -23 May 2024
French, Online
04 -05 June 2024
English, Offline
06 - 07 June 2024
Italian, Online
11. Juni 2024
German, Bern
13. Juni 2024
19 -20 June 2024
Russian, Online
07. August 2024
Zero Waste Support Programme