Windchill REST Services > Windchill REST Services Domain Capabilities > Examples for Basic REST Operations > Examples for the PTC Change Management Domain > Modifying Attributes for an Affected Object Link for a Change Issue
  
Modifying Attributes for an Affected Object Link for a Change Issue
The following example shows how to update the soft attributes for an Affected Object Link in an existing Change Issue (Problem Report in this example). You must first reserve the change object before you run this request. Use the PATCH URI with the request body.
URI
PATCH //Windchill/servlet/odata/ChangeMgmt/ProblemReports('VR:Awt.change2.WTChangeIssue:273173')/CIAffectLinks('OR:wt.change2.ReportedAgainst:294899') HTTP/1.1
Request Headers
Content-Type: application/json
CSRF_NONCE: <Use the value from Fetch NONCE example>
Request Body
{
"Description": "Updated Description",
"SofyAttrString": "Strng Attribute1"

}