Thomas Berker e7bb4f4173 added the ledger		2024-04-16 21:05:37 +02:00
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day1+2	updated May's slides	2024-02-09 11:16:54 +01:00
day3+4	added slides	2023-10-06 11:26:37 +02:00
day5+6	added the ledger	2024-04-16 21:05:37 +02:00