1
Set the reporting period and pull the AR data
Define the exact start and end dates for the report. Export your accounts receivable aging data from your accounting system for that period, including all open invoices, due dates, and customer details.
π‘ Run the aging report as of the last business day of the period β mid-period snapshots can misrepresent balances due to timing of payments processed.
2
Populate the aging schedule with current balances
Group all open invoices into the four standard buckets β 0β30, 31β60, 61β90, and 90+ days overdue β and total each bucket by dollar amount and invoice count.
π‘ If your system uses a different aging structure, standardize to these four buckets in the report for comparability with prior periods.
3
Identify and prioritize overdue accounts
Sort overdue accounts by balance descending to build the top accounts detail section. Flag any accounts that have moved into a higher aging bucket since the last report.
π‘ Accounts that jump from 31β60 to 61β90 days in a single period are higher risk than long-standing 90+ day balances β annotate bucket migrations explicitly.
4
Log all collection activity for the period
Record every contact attempt for each overdue account β date, method (call, email, letter), person reached, and outcome. Include promises to pay with the committed amount and date.
π‘ Use a consistent format for activity entries so any team member can pick up an account and understand its full history without asking the original collector.
5
Separate and document disputed invoices
Move any formally disputed invoice into the disputes section, note the reason for the dispute, and assign a resolution owner with a target date.
π‘ Remove disputed balances from your collection rate calculation β including unresolvable disputes inflates overdue totals and distorts team performance metrics.
6
Draft escalation and write-off recommendations
For each account that has exhausted standard collection steps, write a one-line recommendation β credit hold, agency referral, or write-off β with the supporting rationale and a proposed action date.
π‘ Include the total dollar value of all write-off recommendations in the executive summary so the approving manager can assess the P&L impact before signing off.
7
Calculate key metrics and compare to prior period
Compute DSO, collection rate, and total recovered. Compare each metric to the prior reporting period and flag any metric that has moved more than 10% in either direction.
π‘ DSO = (Closing AR balance Γ· Revenue for the period) Γ Number of days in the period. Confirm this matches your accounting system's calculated figure before publishing.
8
Write the executive summary last
Summarize the top three findings, the highest-risk accounts, the key metric movements, and what management action is needed. Place this section at the beginning of the document.
π‘ Limit the executive summary to half a page β if it runs longer, it is repeating detail already in the body rather than synthesizing it.