Your operations come at a cost—monitor your DSO (Days Sales Outstanding) to ensure they’re not put at risk by low liquidity. This metric indicates the average number of days needed to collect your accounts receivable. The lower, the better: if your Sales are cashed in quickly, you can reinvest them in your activity. Compare your performance with your Best Possible DSO to spot areas of improvement, and set a target to incentivize your teams to reduce the discrepancy!Documentation Index
Fetch the complete documentation index at: https://docs.upflow.io/llms.txt
Use this file to discover all available pages before exploring further.

- your DSO (calculation detailed below)
- your Best Possible DSO—displayed when the widget isn’t broken down, it shows what your debtors days would be had you been paid on time


Calculation
On Upflow, your DSO is calculated following the Countback method (read our blog article to understand our decision!). 💡 The DSO is re-calculated in real-time. It is based on-
Invoices (all but drafts, voided, unsent, and written off—including disputed ones)
- DSO— AR are your outstanding amount (due + overdue invoices)
- Best Possible DSO—AR are your due amount (no overdue invoices as they’re paid on time)
- Payments and credit notes (unapplied amounts are not taken into consideration)
Example

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In March, the AR exceeded the turnover.
- the whole period (31 days) contributes to the DSO
- the gross sales are deducted from the account receivable and reported to February
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In February, the reported AR (March’s £19K - £11K) exceeded the turnover.
- the whole period (28 days) contributes to the DSO and is added to March’s days
- the gross sales are deducted from the account receivable and reported to January
-
In January, the turnover exceeds the reported AR (February’s £11K - £1K)
- the period’s DSO pro-rata contributes to the DSO
Cost savings calculator

- your Sales (previous month’s by default)
- your WACC (20% by default)
- your DSO (previous month’s by default)
- your target DSO (BPDSO + 5 days by default)

- Current financing cost of DSO (monthly) = (Monthly Sales * Current DSO / 30) * (WACC/12)
- Target financing cost of DSO (monthly) = (Monthly Sales * Target DSO / 30) * (WACC/12)
- Savings (monthly) = Current financing cost of DSO (monthly) - Target financing cost of DSO (monthly)