---
id: change/bcapps/10128
type: change
title: "#10128 [Extensibility Request] issue 30357: add prepayment credit memo confirmation event"
summary: A handled event is added to the prepayment credit memo posting process, allowing extensions to replace the standard confirmation dialog just as they can for prepayment invoices.
tier: official
language: en
tags:
  - feature
  - main
  - bc30
  - codeunit sales-post prepayment (yes/no)
system: sales
review:
  state: reviewed
  by: opus
  at: "2026-10-08T02:09:08.956Z"
  flags: []
generated:
  at: "2026-10-08T01:26:53.141Z"
  pipeline: 0.2.0
  prompts:
    extract-change: 1
  input_hash: 04eec13e7ea3852fd08520c42509eec064ee6777
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/pull/10128
    title: "microsoft/BCApps#10128: [Extensibility Request] issue 30357: add prepayment credit memo confirmation event"
    date: "2026-08-13"
    commit: 04eec13e7ea3852fd08520c42509eec064ee6777
    t: null
    quote: Extensions need to replace the standard confirmation when posting sales prepayment credit memos
links:
  learn: []
  objects:
    - object/codeunit/443
  features: []
  topics: []
  localizations: []
  videos: []
  posts: []
  guidelines: []
  changes: []
number: 10128
repo: microsoft/BCApps
source_id: bcapps-prs
url: https://github.com/microsoft/BCApps/pull/10128
kind: pr
base_branch: main
major: "30"
merged_at: "2026-08-13T11:29:00Z"
author: AleksandricMarko
author_type: User
community_contribution: false
labels:
  - "Team: SCM"
  - event-request
change_class: code
change_kind: feature
behavior_change: false
breaking: false
files:
  count: 1
  additions: 16
  deletions: 3
  al: 1
apps:
  - Base Application
objects_touched:
  - key: codeunit/443
    page: codeunit/443
    type: codeunit
    id: 443
    name: Sales-Post Prepayment (Yes/No)
    app: Base Application
    status: modified
objects_unjoined: []
obsoletions: []
backports: []
fixes_issues: []
work_items:
  - 644070
systems:
  - sales
quote: Extensions need to replace the standard confirmation when posting sales prepayment credit memos
joined_against:
  major: "30"
  commit: ecbc028c25dbe83b61313bc566e6c1d41184bb1c
---

# #10128 [Extensibility Request] issue 30357: add prepayment credit memo confirmation event

> A handled event is added to the prepayment credit memo posting process, allowing extensions to replace the standard confirmation dialog just as they can for prepayment invoices.

[Pull request](https://github.com/microsoft/BCApps/pull/10128) · merged into `main` (BC30) on 2026-08-13 by AleksandricMarko · 1 file (+16 -3), 1 AL · feature · tier official · reviewed (checked by Opus)

## What changed

- Added a handled event before the credit memo confirmation in PostPrepmtCrMemoYN
- Extensions can now provide custom confirmation experiences for prepayment credit memos
- Matches existing customization capabilities already available for prepayment invoices
- Subscribers can prevent the default dialog from showing

## AL objects touched

- [Codeunit 443 "Sales-Post Prepayment (Yes/No)"](../../objects/codeunit/443.md), Base Application: modified

## Context

- Work items: AB#644070
- Labels: Team: SCM, event-request
- Systems: sales
- From the description: "Extensions need to replace the standard confirmation when posting sales prepayment credit memos"

Source: metadata of a merged pull request in microsoft/BCApps (bcapps): title, labels, changed paths and counts, with a summary in our words. No source text and no description beyond one short quote (D10, D61).