columns:
    starts_at:
        label: jz.bm::lang.sessions.starts_at
    ends_at:
        label: jz.bm::lang.sessions.ends_at
    course:
        label: jz.bm::lang.common.course
        relation: course
        select: name
        searchable: true
    room:
        label: jz.bm::lang.sessions.room
        searchable: true
    is_online:
        label: jz.bm::lang.sessions.is_online
        type: switch