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Mail Center

Postage and your mail balance

How mail is paid for, why it works on a balance, and what happens when it runs low.

3 min readUpdated July 24, 2026Requires Firm settings

Physical mail runs on a prepaid balance rather than an invoice at the end of the month.

Where to find it

Mail CenterFunding

Why a balance

Each piece is debited at the exact carrier rate the moment it's accepted for printing.

That means:

  • Held or failed pieces are never charged.
  • A cancelled piece is refunded automatically.
  • You pay the real rate for the real piece, rather than an estimate trued up later.

It also means a run can't quietly cost more than you expected — the cost is known per piece at the moment it's committed.

Topping up

Add credits to increase your balance. Funding method sets how it's paid.

Auto-reload keeps your balance topped up automatically. Set it once and it stays out of your way — worth turning on before season rather than during it.

Running out mid-run

If your balance can't cover a run, those pieces wait in Ready rather than failing silently.

This is the important behaviour. Nothing is lost, nothing half-sends, and nothing disappears. Top up and the waiting pieces go.

"Ready" means composed, approved, and waiting on funds. It's not an error state, and the work isn't gone.

Watching your spend

The funding page shows Credit balance, Spent this month, and Pieces mailed this month, with a Credit activity log of top-ups and per-piece debits.

Worth a look after your first big run so you know what a season actually costs before you commit to mailing everyone.

Notes and limits

  • The balance is firm-wide, not per client or per office.
  • Estimated postage is shown before you send. The debit is the actual rate.
  • Certified and return receipt cost more per piece than first-class.
  • Auto-reload can be changed or turned off at any time.
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