The BillCake blog.

Practical ways to get paid.
With less chasing and more care.

8 guides

Payment reminders · October 29, 2026

Overdue invoice email templates: friendly reminders that make the next step clear

Copy five payment reminder emails for overdue invoices, client replies, and payment confirmations—with a checklist for what to verify before sending.

Law firm billing · October 29, 2026

Law firm accounts receivable: a practical workflow for overdue legal bills

Build a law-firm billing worklist that separates overdue balances, payment promises, disputed charges, and verified payments without losing client context.

Payment reminders · October 29, 2026

Invoice reminder schedule: when to email, call, and pause follow-ups

Build a practical overdue-invoice follow-up schedule with example timing, clear stop conditions, and rules for promises, disputes, and reported payments.

Payment reminders · October 29, 2026

Overdue invoice phone call script: a helpful follow-up without the awkwardness

Use an original billing follow-up call script, response examples, and a call-note checklist to turn an unpaid invoice into a clear next action.

Billing operations · October 29, 2026

How to read an accounts receivable aging report and decide what to do next

Understand aging buckets, reconcile invoice balances, and turn an accounts receivable report into a prioritized follow-up worklist. Includes a worked example.

Billing operations · October 29, 2026

How to track a promise to pay without losing the next follow-up

Turn “we’ll pay Friday” into a clear record with amount, date, approval, verification, and ownership. Includes a payment commitment log and follow-up examples.

AI billing agents · October 29, 2026

What is an AI accounts receivable agent? A practical buyer’s checklist

Compare an AI billing agent with reminder software and outsourced collections. Learn what to ask about approvals, integrations, payment verification, and exceptions.

Recovery ROI · October 29, 2026

Invoice recovery ROI: calculate extra cash after fees, not just payments received

Use a worked example to compare invoice recovery with and without a service, subtract the base and invoice fees, and avoid overstating savings or attributing every payment to automation.