A credit book needs consistent customer identification. Add a name and phone number where appropriate, then use the same record each time the customer buys on credit or makes a repayment.

KobStore lets sellers create customer records from the POS credit view. Keep only information needed to identify the account and communicate about the balance. Protect the list from unnecessary access.

Review the total owed and individual balances regularly. A clean customer list makes collection conversations more factual and less confrontational.