---
title: "POST /workspace/{workspaceArtifactId}/communication/{communicationArtifactId}/acknowledge-on-behalf"
method: POST
path: "/workspace/{workspaceArtifactId}/communication/{communicationArtifactId}/acknowledge-on-behalf"
tags: ["Legal Hold Module"]
---

# POST /workspace/{workspaceArtifactId}/communication/{communicationArtifactId}/acknowledge-on-behalf

`POST /workspace/{workspaceArtifactId}/communication/{communicationArtifactId}/acknowledge-on-behalf`

## Request

- Base URL: `https://platform.relativity.com/Relativity.REST/api`
- URL: `https://platform.relativity.com/Relativity.REST/api/workspace/{workspaceArtifactId}/communication/{communicationArtifactId}/acknowledge-on-behalf`
- Auth: none declared. Required headers: `x-csrf-header`

[Private] ICommunicationManager -

## Path parameters

- `workspaceArtifactId` integer, required
- `communicationArtifactId` integer, required

## Headers

- `x-csrf-header` string, required

## Request body

- AcknowledgeOnBehalfModel
  - `ArtifactIds` integer[]
  - `Reason` string

## Response `200`

Successful Operation

---

[API](https://skmtc.dev/relativity/apis/kcura-legalhold-services-v0.md) - [All operations](https://skmtc.dev/relativity/apis/kcura-legalhold-services-v0/llms.txt) - [OpenAPI document](https://skmtc.dev/relativity/apis/kcura-legalhold-services-v0/revisions/1c94d8855326?raw)