Explain the rules regarding posting of transactions into the ledger?

When posting transactions into the ledger, each entry must reflect the double-entry accounting principle, meaning that every transaction affects at least two accounts: one debit and one credit. The debits must equal the credits to maintain the accounting equation (Assets = Liabilities + Equity). Additionally, transactions should be recorded in chronological order, and each entry must include a clear description, date, and reference number for traceability. Finally, all postings should be reviewed for accuracy before closing the accounting period.