---
id: object/page/18549-in
type: object
title: Page 18549 "Tax Accounting Periods" (IN)
summary: Page 18549 "Tax Accounting Periods" (IN) in the IN country layer (Microsoft.Finance.TaxBase). Introduced in BC29, still in BC30.
tier: official
language: en
tags:
  - page
  - in layer
versions:
  introduced: "29"
  last_changed: null
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: 5cf14061ec5e23317abe587e853a91254202e036fde780e83abb734890d37911
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/IN/INTaxBase/app/src/page/TaxAccountingPeriods.page.al
    title: src/Apps/IN/INTaxBase/app/src/page/TaxAccountingPeriods.page.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects: []
  features: []
  topics: []
  localizations:
    - localization/in
  videos: []
  posts: []
  guidelines: []
object_type: page
object_id: 18549
name: Tax Accounting Periods
namespace: Microsoft.Finance.TaxBase
app: INTaxBase
extends: null
first_version: "29"
last_version: "30"
present_in:
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
country: IN
counts:
  fields: 0
  procedures: 0
  events: 0
  subscribers: 0
  controls: 9
  actions: 2
relations:
  out: 0
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
---

# Page 18549 "Tax Accounting Periods" (IN)

> Page 18549 "Tax Accounting Periods" (IN) in the IN country layer (Microsoft.Finance.TaxBase). Introduced in BC29, still in BC30.

IN country layer · Microsoft.Finance.TaxBase · BC29-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Apps/IN/INTaxBase/app/src/page/TaxAccountingPeriods.page.al) · facts from BC29

An object of the [IN localization](../../localizations/in.md), not part of W1.

## Properties

| Property | Value |
|---|---|
| SourceTable | Tax Accounting Period |
| PageType | List |
| UsageCategory | Lists |
| ApplicationArea | Basic, Suite |

## Fields on this page

Layout controls in source order, grouped by the container they sit in. Shows: the table field a control is bound to (or its expression as written); ToolTip: the control's own, else the bound field's (marked).

| Group | Control | Shows | ToolTip |
|---|---|---|---|
| General | Tax Type Code | `Rec."Tax Type Code"` | Specifies the tax type for the accounting period. |
|  | Starting Date | `Rec."Starting Date"` | Specifies the date that the accounting period will begin. |
|  | Ending Date | `Rec."Ending Date"` | Specifies the date that the accounting period will end. |
|  | Financial Year | `Rec."Financial Year"` | Specifies the name of the accounting period. |
|  | Quarter | `Rec.Quarter` | Specifies the quarter this accounting period belongs to. |
|  | Name | `Rec.Name` | Specifies the accounting period. |
|  | New Fiscal Year | `Rec."New Fiscal Year"` | Specifies whether to use the accounting period to start a fiscal year. |
|  | Closed | `Rec.Closed` | Specifies if the accounting period belongs to a closed fiscal year. |
|  | Date Locked | `Rec."Date Locked"` | Specifies if you can change the starting date for the accounting period. |

## Actions

| Group | Action | ToolTip | Runs |
|---|---|---|---|
| Processing | Create Year | Open a new fiscal year and define its accounting periods so you can start posting documents. | Report "Create Tax Accounting Period" |
|  | Close Year | Close the current fiscal year. A confirmation message will display that tells you which year will be closed. You cannot reopen the year after it has been closed. | Codeunit "Tax Fiscal Year Close" |

## Across versions

- Present in: BC29-30
- Changed (declaration) in: none

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "page", object_name: "Tax Accounting Periods")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.

A IN country object, not part of W1: the default corpus does not have it; `bcatlas_list_countries` shows which countries the atlas has.