This activity extracts all emails from a field in filtered list items and stores the result in a variable.
You can use this to retrieve email recipients from an external list. The activity enumerates list items, extracts emails from the specified field, and returns a string with unique emails concatenated by a semicolon (“;”).
Supports automatic detection of emails from user strings (e.g., DOMAIN\userName
) and SPUser(s) objects.

SharePoint Workflow Designer Phrase
Get emails from all items, from this field in current list and store result in variable.
Parameters
Parameter | Description |
All | Optional. List item filter. The filter string supports View Name, View ID, and CAML string (<Where>…</Where>). An empty filter returns all items. |
this field | Field display name, unique ID (GUID), or index (int) from which to extract emails. |
current list | Optional. Source list. Default value is the current list. |