Module 10 · Advanced · 8 min read

Locking periods

You will be able to: Name the four layers that stop postings in a finished period; Set Books locked up to and close a fiscal year; Explain what the year-end close does.

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Once a period is reported, no one should be able to slip in a document dated inside it. Zeyto has several layers. They work together, and each answers a different need.

LayerWhereWhat it does
Fiscal YearsSettings ▸ Fiscal YearsA document needs an open year covering its date. Status Closed refuses Submit, Amend and Cancel dated inside that year.
Books locked up toSettings ▸ Posting ControlsA date you choose, inclusive. Documents dated on or before it cannot be submitted or amended. A soft close, separate from fiscal years.
Filed VAT periodVAT returnVAT-related documents dated in a filed VAT period cannot be submitted, amended or cancelled, even if the year is open.
Year-end closeYear End screen (Accounting module)Posts closing vouchers and locks the year.

Fiscal years

Add the next year before it starts (a name, a start date and an end date). Closing a year posts nothing and moves no balances; it only blocks postings dated inside it. Set Status back to Open to reopen. Make sure years do not overlap: a date counts as open as soon as one open year covers it.

The Fiscal Years master listing each financial year with start date, end date and status.

Settings, Fiscal Years.

Settings, Fiscal Years.

Books locked up to

Pick the last day to close, for example the end of the VAT period you filed, and press Save. Clear or move the date back to reopen. Posting Controls also holds Block for future-dated documents and the mandatory LPO and TRN checks. POS sales and Cancel are not checked by these rules.

The Posting Controls screen with the future-dated documents policy and the Books locked up to date box.

Posting Controls: Books locked up to (inclusive).

Posting Controls: Books locked up to (inclusive).
Locking after the Q1 returnThe January to March VAT return is filed on 25 April. The accountant sets Books locked up to 31 March. A clerk tries to submit a sale dated 20 March: refused. A sale dated 3 April: accepted. If a Q1 invoice was missed, the accountant records it in the open period with a proper adjustment, not by changing March.

Year-end close

The close moves the year's net result from income and expense accounts into one retained earnings account (an equity account you choose), so the next year starts with income and expenses at zero. Close earlier years first. Profit and loss reports leave the closing vouchers out, so a closed year still shows its income and expense. The trial balance and balance sheet include them. A closed year is locked, but an administrator holding the override permission can still post into it by giving a written reason, which is listed on the Year End screen.

The Year-End Close screen listing the financial year, its status, net result and the retained earnings account.

Accounting, Year-End Close.

Accounting, Year-End Close.
Watch outThe override is a control point: grant it to as few people as possible and review the list of override postings.
TipMonth-end routine: reconcile bank, post accruals and depreciation, review the trial balance, get sign-off, then lock the books to month end.

Try it in the demo

  1. Open Settings ▸ Fiscal Years and read the Status of each year.
  2. Open Settings ▸ Posting Controls and read Books locked up to (inclusive). Do not save on the shared demo.
  3. Open the Year End screen in the Accounting module and read the Status column and the Note.
Open the live demo

Public demo company, sign in as admin / demoAdmin123. Data refreshes nightly.

Key takeaways
  • Fiscal years, Books locked up to, filed VAT periods and the year-end close all block postings.
  • Books locked up to is inclusive and is a soft close.
  • The close moves net profit into retained earnings.
  • An override needs a special permission and a written reason.

Check yourself

4 questions on this lesson. Not timed, not the exam, and you can try again. Score 60% or more, and read the lesson, to complete it.

1. In Settings, Fiscal Years, what does setting a year's Status to Closed do to balances?

2. Books locked up to is set to 31 March. A clerk tries to submit an invoice dated 31 March. What happens?

3. A filed VAT period blocks VAT-related documents dated inside it even when the fiscal year is still open.

4. What does the year-end close do?

Practice questions for this module · Printable study sheet