The AR Practitioner's Playbook

Ledger Hygiene First: Cleaning Your Aged Debtors Before Debt Collection Software Goes Live

7 November 2026 · 5 min read · For Accounts receivable teams, finance managers and controllers

Automating a messy ledger just automates the mess. Two days of clean-up before debt collection software goes live prevents the one outcome that destroys trust with customers: chasing money that was already paid.

The clean-up checklist

  • Allocate every unapplied receipt and credit note
  • Write off or escalate anything over 12 months old before launch
  • Verify contact details for the accounts making up 80 per cent of the balance
  • Flag accounts already in dispute or with an existing arrangement
  • Flag accounts in hardship, administration or legal process — exclude them from automation

Start narrow

Run the first cadence on a single arrears bucket, such as 1-30 days, for two weeks. Review every reply before widening. A staged rollout finds data problems while they are still cheap.

Keep it clean

Make allocation a weekly task, not a month-end one. Debt collection software is only as accurate as the balance it reads this morning.

Where Chasyr fits

Chasyr suppresses contact as soon as a payment or dispute is recorded, but no platform can rescue a ledger that says an invoice is open when it is not.

Clean the ledger, then automate it. That order is the difference between a smooth rollout of debt collection software and an apology tour.

Part of Debt Collection Software for Accounts Teams: The Practitioner's Playbook.

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This article is general information only and is not legal, financial, tax or accounting advice. Regulatory references are described as alignment objectives, not certifications or endorsements. Obtain advice from a qualified lawyer or accountant before acting. Chasyr is in closed alpha with a public launch targeted for Q4 2026.