>When a parameter is option in a Web Service, how do we define it so it won't bug when the command is initiated?
>
>It will say "The parameter is incorrect." is we call a method which requires more parameters than the parameters we passed.

The trick is for the typelib to define it as such as that the generated WSDL contains this information. If you are publishing using a VFP7 COM server based on a PRG class, you can use the new property_COMATTRIB[5] setting for this. See the DEFINE CLASS topic in help for more details.

Randy