array(4) { ["course_id"]=> string(36) "45dc6570-da77-4661-be22-b82f91fedfe7" ["course_name"]=> string(43) "Presenteren voor de Camera voor Gevorderden" ["course_code"]=> string(11) "SP-CAMvG-23" ["course_parts"]=> array(1) { [0]=> array(10) { ["course_part_id"]=> string(36) "a35e17ce-fc15-46c8-82be-dad7691ca1d2" ["course_part_code"]=> string(6) "Sessie" ["course_part_name"]=> string(43) "Presenteren voor de Camera voor Gevorderden" ["course_part_date"]=> string(10) "2022-12-15" ["course_part_teacher"]=> string(18) "Laurien Verstraten" ["course_part_time_from"]=> string(8) "10:00:00" ["course_part_time_until"]=> string(8) "12:30:00" ["course_part_location"]=> string(11) "Waddinxveen" ["course_part_places_free"]=> string(1) "1" ["course_part_max_attendees"]=> string(1) "1" } } }