Hi,

>>
Later on, we discovered that they are using the approach of passing some SOAP parameters by reference.
>>

Not sure I understand this. How can a SOAP message pass a parameter by reference ? - it's just a glorified one-way text message...

>>
I've been told that this is new in .NET. Does that mean I won't be able to do that in VFP?
>>
By the same token VFP can generate any SOAP message (so can Notepad<g>)

Regards,
Viv