Examples
Examples
Try the starting example
- Open renewal reviews: contract, expiry date, supplied calendar notice days, internal review business-day buffer, estimated review minutes
- A,2026-11-30,30,5,60 B,2026-12-31,60,5,120
- Audit date
- 2026-10-20
- Internal review working weekdays: Monday 1–Sunday 7
- 1,2,3,4,5
- Excluded internal-review dates, comma-separated, or none
- none
- Review-start lookahead in calendar days
- 7
- Supplied calendar notice date by contract
- A: 2026-10-31; B: 2026-11-01
- Internal review-start date by contract
- A: 2026-10-26; B: 2026-10-26
- Review starts reached by audit date
- None
- Notice dates reached by audit date
- None
- Minutes for reviews due or starting within lookahead
- 180
Try another scenario
- Open renewal reviews: contract, expiry date, supplied calendar notice days, internal review business-day buffer, estimated review minutes
- A,2026-11-30,30,5,60 B,2026-12-31,60,5,120
- Audit date
- 2026-10-27
- Internal review working weekdays: Monday 1–Sunday 7
- 1,2,3,4,5
- Excluded internal-review dates, comma-separated, or none
- none
- Review-start lookahead in calendar days
- 7
- Supplied calendar notice date by contract
- A: 2026-10-31; B: 2026-11-01
- Internal review-start date by contract
- A: 2026-10-26; B: 2026-10-26
- Review starts reached by audit date
- A, B
- Notice dates reached by audit date
- None
- Minutes for reviews due or starting within lookahead
- 180
Calculation method
Calculation method
Supplied calendar notice date by contract
Expiry date−entered calendar notice days, with no legal interpretation of contract wording.
Internal review-start date by contract
Walk backward the entered business-day buffer from the notice date using declared weekdays/holidays.
Review starts reached by audit date
Flag review-start date≤audit.
Notice dates reached by audit date
Flag notice date≤audit, without asserting when valid notice must be served.
Minutes for reviews due or starting within lookahead
Sum estimates for supplied still-open reviews with start≤audit+lookahead, including overdue reviews.
Symbols and units
- a
- Open renewal reviews: contract, expiry date, supplied calendar notice days, internal review business-day buffer, estimated review minutes
- b
- Audit date
- c
- Internal review working weekdays: Monday 1–Sunday 7
- d
- Excluded internal-review dates, comma-separated, or none
- e
- Review-start lookahead in calendar days
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- A contract-date/internal-review planning worksheet under supplied notice terms and still-open review records. It does not infer cancellation rights, service-of-notice rules, automatic renewal or perform a cancellation.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.