; 2022-closed.journal

2022-01-01 opening balances  ; start:2022
    assets                    21 = 21
    equity:opening/closing balances

2022-07-01 income
    income
    assets               1

2022-08-01 currency conversion
    income                             -1 A
    equity:conversion:A-B:A             1 A
    equity:conversion:A-B:B            -1 B
    expenses                            1 B

2022-12-31 retain earnings
    expenses                            -1 B = 0 B
    income                                 1 = 0
    income                               1 A = 0 A
    equity:retained earnings

2022-12-31 closing balances  ; start:2023
    assets                                      -22 = 0
    equity:opening/closing balances