---
id: object/pageextension/3999
type: object
title: Page extension 3999 "Reten. Pol. Setup List Ext."
summary: Page extension 3999 "Reten. Pol. Setup List Ext." in Base Application (System.DataAdministration), extends "Retention Policy Setup List". Present since at least BC23, still in BC30.
tier: official
language: en
tags:
  - pageextension
  - base application
versions:
  introduced: null
  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: 51d2af76c8063abd4143686ee1b979dfc8cd92a0bd9d92adf18f9c594064ed87
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/System/RetentionPolicy/RetenPolSetupListExt.PageExt.al
    title: src/Layers/W1/BaseApp/System/RetentionPolicy/RetenPolSetupListExt.PageExt.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
    t: null
    quote: null
links:
  learn: []
  objects:
    - object/page/3903
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
object_type: pageextension
object_id: 3999
name: Reten. Pol. Setup List Ext.
namespace: System.DataAdministration
app: Base Application
extends: Retention Policy Setup List
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in: []
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 0
  procedures: 0
  events: 0
  subscribers: 0
  controls: 0
  actions: 1
relations:
  out: 1
  referenced_by: 0
  pages: 0
  extended_by: 0
  event_subscribers: 0
  calls: 0
  called_by: 0
  implements: 0
---

# Page extension 3999 "Reten. Pol. Setup List Ext."

> Page extension 3999 "Reten. Pol. Setup List Ext." in Base Application (System.DataAdministration), extends "Retention Policy Setup List". Present since at least BC23, still in BC30.

Base Application · System.DataAdministration · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/System/RetentionPolicy/RetenPolSetupListExt.PageExt.al) · facts from BC29

Extends [Retention Policy Setup List](../page/3903.md).

## Actions

| Group | Action | ToolTip | Runs |
|---|---|---|---|
| addafter(RetentionPeriods) | Job Queue Entries | Open the Job Queue Entries page to view a list of all jobs. | [Page 672 "Job Queue Entries"](../page/672.md) |

## Relations

- extends [Page 3903 "Retention Policy Setup List"](../page/3903.md)

## Across versions

- Present in: BC23-30
- 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: "pageextension", object_name: "Reten. Pol. Setup List Ext.")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.