Recheck days payable outstanding against the period length used in the formula. Preparation only, not an account action.
Download the free skill
One complete Markdown file. No subscription or fabricated setup files.
Download SKILL.mdWhat to provide
COGS, average payables, the period length, and the quoted DPO.
How it works
- Record COGS, average payables and the period length.
- Compute DPO as payables over COGS times the period days.
- Compare to the quoted figure.
- Return the recheck without restatement.
The output
cogs | average_payables | period_days | computed_dpo | quoted_dpo | difference
Worked fictional example
Fictional quarter: COGS of 180,000 over 90 days with average payables of 30,000 gives a DPO of 15.0 days; a quoted 45.0 days used a full-year period, a period-basis gap of 30.0 days.
Checks and limits
Keep original values, source IDs and version dates. Unknown facts stay held. Use qualified review for hiring, legal and accounting conclusions. No send, share, sign-in, scheduling, ledger change or payment. Fictional contract review is not a live account compatibility test.
More finance workflows · How-to guides
Method: reviewed source. Demand lead: Documented finance workflow need from the reviewed source; not measured exact intent. Site impressions are not monthly volumes; exact topic volume is unmeasured. Checked October 22, 2026.