The general ledger (GL) collects every debit and credit the business records, sorted into the accounts defined by the chart of accounts: cash, receivables, revenue, expenses and the rest. Every invoice issued, bill paid and transfer made becomes one or more GL entries.
Financial statements are summaries of the ledger: the balance sheet reads its asset, liability and equity accounts; the income statement reads revenue and expenses. If a number appears on a report, its story is traceable in the GL.
Why It Matters
The ledger is where your invoices become accounting. Issue one and the GL gains a debit to accounts receivable and a credit to revenue; collect it and cash rises as the receivable clears. When a report looks wrong, the GL is where you find out why — which is what makes clean, numbered invoices worth the discipline: each ledger entry points back to a document that proves it.
Example
An auditor questions March revenue of $18,400. The bookkeeper opens the GL revenue account, finds 12 entries, and ties each to a numbered invoice. The number stands — because the ledger and the documents agree.
Frequently Asked Questions
Is the general ledger the same as the chart of accounts?
No — the chart of accounts is the list of categories; the general ledger is the record of transactions posted into them. The chart is the filing system’s labels, the ledger is the files.