Link lesson 9 (29.05.2023):
https://teams.microsoft.com/l/meetup-join/19%3ameeting_OGQ0NmY2MTItNmUyMy00ZDZlLTk0NzAtMmQzYmJiMjVkOGJk%40thread.v2/0?context=%7b%22Tid%22%3a%22cdf05e5b-4627-4eae-8acf-fdaa2e98ac25%22%2c%22Oid%22%3a%220ef0d935-1c1c-4336-8a61-d402a28d0e82%22%7d
