Spreadsheet: 833434d1686957199-can-you-tell-a-formula-not-to-run-until-all-referenced-cells-have-data-in-them-working-times
Sheet: Sheet1

DATE | START TIME | FINISH TIME | DAILY HOURS | WEEKLY HOURS | HALF-HOUR LUNCH BREAK | OVERALL AVERAGE WEEKLY HOURS | DAYS OFF
 |  |  |  |  |  |  | BANK HOLIDAYS
2023-05-22 00:00:00 | 08:00:00 | 16:00:00 |  |  | 00:30:00
 | 08:00:00 | 16:00:00
2023-05-24 00:00:00 | 08:15:00 | 17:00:00
2023-05-25 00:00:00 | 08:00:00 | 16:30:00
2023-05-26 00:00:00 | 08:10:00 | 16:05:00
2023-05-29 00:00:00 | 08:00:00 | 16:30:00
2023-05-30 00:00:00 | 07:45:00 | 19:00:00
2023-05-31 00:00:00 | 11:15:00 | 17:00:00
2023-06-01 00:00:00 | 08:00:00 | 16:30:00
2023-06-02 00:00:00 | 08:00:00 | 16:00:00
2023-06-05 00:00:00 | 08:00:00 | 17:00:00
2023-06-06 00:00:00 | 08:00:00 | 16:30:00
2023-06-07 00:00:00 | 08:00:00 | 16:30:00
2023-06-08 00:00:00 | 08:00:00 | 16:15:00
2023-06-09 00:00:00 | 08:00:00 | 16:30:00
2023-06-12 00:00:00 | 08:00:00 | 17:30:00
2023-06-13 00:00:00 | 08:00:00 | 17:00:00
2023-06-14 00:00:00 | 07:30:00 | 16:15:00
2023-06-15 00:00:00 | 08:00:00 | 17:00:00
2023-06-16 00:00:00 | 08:00:00 | 15:45:00
2023-06-19 00:00:00 | 08:00:00 | 17:00:00
2023-06-20 00:00:00
2023-06-21 00:00:00
2023-06-22 00:00:00
2023-06-23 00:00:00
2023-06-26 00:00:00
2023-06-27 00:00:00
2023-06-28 00:00:00
2023-06-29 00:00:00
2023-06-30 00:00:00
2023-07-03 00:00:00
2023-07-04 00:00:00
2023-07-05 00:00:00
2023-07-06 00:00:00
2023-07-07 00:00:00
2023-07-10 00:00:00
2023-07-11 00:00:00
2023-07-12 00:00:00
2023-07-13 00:00:00
2023-07-14 00:00:00
2023-07-17 00:00:00
2023-07-18 00:00:00
2023-07-19 00:00:00
2023-07-20 00:00:00
2023-07-21 00:00:00
2023-07-24 00:00:00
2023-07-25 00:00:00
2023-07-26 00:00:00
2023-07-27 00:00:00
2023-07-28 00:00:00
2023-07-31 00:00:00
2023-08-01 00:00:00
2023-08-02 00:00:00
2023-08-03 00:00:00
2023-08-04 00:00:00
2023-08-07 00:00:00
2023-08-08 00:00:00
2023-08-09 00:00:00
2023-08-10 00:00:00
2023-08-11 00:00:00
2023-08-14 00:00:00
2023-08-15 00:00:00
2023-08-16 00:00:00
2023-08-17 00:00:00
2023-08-18 00:00:00
2023-08-21 00:00:00
2023-08-22 00:00:00
2023-08-23 00:00:00
2023-08-24 00:00:00
2023-08-25 00:00:00
2023-08-28 00:00:00
2023-08-29 00:00:00
2023-08-30 00:00:00
2023-08-31 00:00:00
2023-09-01 00:00:00
2023-09-04 00:00:00
2023-09-05 00:00:00
2023-09-06 00:00:00
2023-09-07 00:00:00
2023-09-08 00:00:00
2023-09-11 00:00:00
2023-09-12 00:00:00
2023-09-13 00:00:00
2023-09-14 00:00:00
2023-09-15 00:00:00
2023-09-18 00:00:00
2023-09-19 00:00:00
2023-09-20 00:00:00
2023-09-21 00:00:00
2023-09-22 00:00:00
2023-09-25 00:00:00
2023-09-26 00:00:00
2023-09-27 00:00:00
2023-09-28 00:00:00
2023-09-29 00:00:00
2023-10-02 00:00:00
2023-10-03 00:00:00
2023-10-04 00:00:00
2023-10-05 00:00:00
2023-10-06 00:00:00
2023-10-09 00:00:00
2023-10-10 00:00:00
2023-10-11 00:00:00
2023-10-12 00:00:00
2023-10-13 00:00:00
2023-10-16 00:00:00
2023-10-17 00:00:00
2023-10-18 00:00:00
2023-10-19 00:00:00
2023-10-20 00:00:00
2023-10-23 00:00:00
2023-10-24 00:00:00
2023-10-25 00:00:00
2023-10-26 00:00:00
2023-10-27 00:00:00
2023-10-30 00:00:00
2023-10-31 00:00:00
2023-11-01 00:00:00
2023-11-02 00:00:00
2023-11-03 00:00:00
2023-11-06 00:00:00
2023-11-07 00:00:00
2023-11-08 00:00:00
2023-11-09 00:00:00
2023-11-10 00:00:00
2023-11-13 00:00:00
2023-11-14 00:00:00
2023-11-15 00:00:00
2023-11-16 00:00:00
2023-11-17 00:00:00
2023-11-20 00:00:00
2023-11-21 00:00:00
2023-11-22 00:00:00
2023-11-23 00:00:00
2023-11-24 00:00:00
2023-11-27 00:00:00
2023-11-28 00:00:00
2023-11-29 00:00:00
2023-11-30 00:00:00
2023-12-01 00:00:00
2023-12-04 00:00:00
2023-12-05 00:00:00
2023-12-06 00:00:00
2023-12-07 00:00:00
2023-12-08 00:00:00
2023-12-11 00:00:00
2023-12-12 00:00:00
2023-12-13 00:00:00
2023-12-14 00:00:00
2023-12-15 00:00:00
2023-12-18 00:00:00
2023-12-19 00:00:00
2023-12-20 00:00:00
2023-12-21 00:00:00
2023-12-22 00:00:00
2023-12-25 00:00:00
2023-12-26 00:00:00
2023-12-27 00:00:00
2023-12-28 00:00:00
2023-12-29 00:00:00
2024-01-01 00:00:00
2024-01-02 00:00:00
2024-01-03 00:00:00
2024-01-04 00:00:00
2024-01-05 00:00:00
2024-01-08 00:00:00
2024-01-09 00:00:00
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2024-01-11 00:00:00
2024-01-12 00:00:00
2024-01-15 00:00:00
2024-01-16 00:00:00
2024-01-17 00:00:00
2024-01-18 00:00:00
2024-01-19 00:00:00
2024-01-22 00:00:00
2024-01-23 00:00:00
2024-01-24 00:00:00
2024-01-25 00:00:00
2024-01-26 00:00:00
2024-01-29 00:00:00
2024-01-30 00:00:00
2024-01-31 00:00:00
2024-02-01 00:00:00
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2024-02-19 00:00:00
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2024-02-23 00:00:00