title	Update ediscoveryCaseSettings
description	Update the properties of an ediscoveryCaseSettings object.
author	SeunginLyu
ms.localizationpriority	medium
ms.subservice	ediscovery
doc_type	apiPageType
ms.date	06/10/2024

Update ediscoveryCaseSettings

Namespace: microsoft.graph.security

Update the properties of an ediscoveryCaseSettings object.

[!INCLUDE national-cloud-support]

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

[!INCLUDE permissions-table]

[!INCLUDE rbac-ediscovery-write]

HTTP request

PATCH /security/cases/ediscoveryCases/{ediscoveryCaseId}/settings

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.
Content-Type	application/json. Required.

Request body

Property	Type	Description
caseType	microsoft.graph.security.caseType	The type of the eDiscovery case. The possible values are: `standard`, `premium`, `unknownFutureValue`.
ocr	microsoft.graph.security.ocrSettings	The OCR (Optical Character Recognition) settings for the eDiscovery case. Optional.
redundancyDetection	microsoft.graph.security.redundancyDetectionSettings	Redundancy (email threading and near duplicate detection) settings for an eDiscovery case. Optional.
reviewSetSettings	microsoft.graph.security.reviewSetSettings	The settings of the review set for the case. The possible values are: `none`, `disableGrouping`, `unknownFutureValue`.
topicModeling	microsoft.graph.security.topicModelingSettings	Topic modeling (Themes) settings for an eDiscovery case. Optional.

Response

If successful, this method returns a 204 No Content response code.

Examples

Request

The following example shows a request.

HTTP

PATCH https://graph.microsoft.com/v1.0/security/cases/ediscoveryCases/b0073e4e-4184-41c6-9eb7-8c8cc3e2288b/settings
Content-Type: application/json

{
    "@odata.type": "https://graph.microsoft.com/v1.0/$metadata#security/cases/ediscoveryCases('b0073e4e-4184-41c6-9eb7-8c8cc3e2288b')/settings/$entity",
    "redundancyDetection": {
        "isEnabled": true,
        "similarityThreshold": 65,
        "minWords": 10,
        "maxWords": 500000
    },
    "topicModeling": {
        "isEnabled": false,
        "ignoreNumbers": true,
        "topicCount": 100,
        "dynamicallyAdjustTopicCount": true
    },
    "ocr": {
        "isEnabled": false,
        "maxImageSize": 24576,
        "timeout": "PT1M"
    },
    "caseType": "standard",
    "reviewSetSettings": "disableGrouping"
}