WS> Add a Customer Record to a Static Entity Group

We use the 'Attach' method via Web service to add a member to the static group and not 'Add' method.

As per the Help Guide "Note: Although you cannot currently attach Contact records to Group, you can attach members to a static group."

Sample SOAP request:
<soapenv:Body><platformMsgs:attach><platformMsgs:attachReference xsi:type="s0:AttachContactReference"><s0:attachTo xsi:type="s0:RecordRef" type="entityGroup" internalId="453" /><s0:contact internalId="352" type="customer" /></platformMsgs:attachReference></platformMsgs:attach></soapenv:Body>

Fields definition:
- Use Attach Reference = "AttachContactReference"
- Entity Group = 453 (Found on Lists>Relationships>Groups)
- Contact = 352 (Customer record)