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手册 v0.1.0 · KaiderBooks v2.0.0 · 2026-07-20

KaiderBooksUser Manual

Singapore AI accounting platform — practice productivity engine and SME bookkeeping

How to use this manual

Read the sidebar top to bottom once and you will have taken a company's books from setup through to financial statements and a GST return.

If you only need to solve the problem in front of you, use the search box — try "reversal", "reconcile" or "payroll".

Three rules that matter most

  1. A posted journal can never be edited. Corrections happen through a reversal — an equal and opposite journal — and the original stays on record permanently. That is an audit requirement, not a product limitation.
  2. Every amount is stored in cents. You type dollars, the system keeps cents, so nothing drifts through rounding.
  3. A locked period cannot be posted into. Lock a period once the month-end close is signed off; anything that arrives afterwards belongs to the next period.