| Methods / Group, Role, and Rights | 
| Name | Type | Description | 
|---|---|---|
| groupName | string | A string that contains the name of the group. | 
| userName | string | A string that contains the user name for the user. This member must be a registered AgilePoint user. | 
| description | string | A string that contains the description of an entity. | 
| clientData | string | A string that contains the client data. If clientData is null, the system will keep existing client data, otherwise the relevant data would be overwritten. | 
| enabled | bool | A Boolean value: True enables the entity; False disables the entity. | 
IWFAdminService svc = GetAdminService();
string groupName = ...;
string description = ...;
string userName = @"[Domain Name]\[Account Name]", // Group Lead User Name
string clientData = null;
bool enable = true;
try
    {
    WFGroup group = svc.AddGroupMember(groupName, userName, description,
    clientData, enable);
    }
catch( Exception ex )
    {
    Console.WriteLine("Failed! " + ShUtil.GetSoapMessage(ex));
    }