Current CBA Side-letter & Archive Social share icons Current CBA Side-letter Archive2019 2020 03.23.2020_bidding_timelines.pdf 04.20.2020_timelines_for_june_2020_bid_month.pdf 2021 2022 03.31.2022_timelines_for_may_2020_bid_month.pdf 2023 01.31.2023_reimburesement_for_winter_scarves_and_gloves.pdf 03.24.2023_part-time_reduced_credit_bidlines.pdf 2024