Start fresh vs import from Xero
Nightbooks supports two starting points, chosen during onboarding. Both end in the same place — a full double-entry ledger — they just differ in where your history comes from.
Start fresh
Best if you are new to accounting software, or happy to leave history behind. Nightbooks seeds a standard New Zealand chart of accounts with GST rates configured. Your books begin from your first bank feed transaction, or from opening balances if you enter them.
Fastest way to a working set of books — you can be reconciling within minutes.
Bank feeds typically backfill up to 24 months of transactions, so you still get meaningful history.
No dependency on the state of any previous system.
Import from Xero
Best if you have existing books you want to keep. Nightbooks connects to Xero (read-only), imports your chart of accounts, contacts, invoices, payments, bank transactions, journals and opening balances, then verifies the result against your Xero trial balance to the cent.
You choose a cutover date: history before it is summarised into opening balances, everything after imports in full detail. See Choosing your cutover date.
After importing you choose how to run: switch fully to Nightbooks (native) or keep Xero as the book of record while you trial Nightbooks alongside it (mirror). See Native vs Xero mirror mode.
The import is repeatable — you can re-sync to pick up changes made in Xero before you switch.
If you are unsure, start fresh — you can create another organisation later and run an import when you are ready. Nothing about the choice is locked in at the account level.