`period` (period identifier)

period (period identifier)

period is part of the accounting periods master data. Bookkeeping uses it to keep the register stable and to support deterministic posting, validation, and review workflows.

Example values: 2026-02, 2026Q1.

← Accounting periods Accounting periods —

Sources

• Workflow: Year-end close (closing entries)
• Finnish bookkeeping and tax-audit compliance