Im having an issue of getting the date property from the ImportDefinition using SOAP. this is the way im trying to get it: var retReq = new RetrieveRequest(); retReq.ObjectType = "ImportDefinition"; retReq.Properties = new string[] { "ObjectID", "Name", "CustomerKey", "Description", "CreatedDate"}; var retReq1 = new RetrieveRequest1(retReq); var res = await _Client.RetrieveAsync(retReq1); Thanks a lot in advanced!