This activity locates a list item by its URL and updates the value of a specified field. The activity runs associated workflows after the update.

SharePoint Workflow Designer Phrase
Set field to value at list item URL. Trigger update event: No
Parameters
| Parameter | Description | 
| Field | The field’s display name, unique ID (GUID), or index (int). | 
| Value | The new value to set. | 
| this list item URL | The full URL of the list item. Examples: http://mysharepoint/MyDocs/Shared%20Documents/MSOMS.pdfhttp://mysharepoint/Lists/List%20with%20Approve/1_.000http://mysharepoint/Lists/List%20with%20Approve/DispForm.aspx?ID=1http://mysharepoint/Lists/List%20with%20Approve/EditForm.aspx?ID=1 | 
| No | Indicates whether the activity triggers the item update event. Default value is No. Note: Setting this to Yes may cause workflow activities to loop. |