Important Observations
The HTTPInboundXMLBindService and HTTPOutboundXMLBindService can be used effectively on opposite sides of a transaction.
The HTTPOutboundXMLService is useful when *POSTing content.
The same XML must be used to create both sides of the client/server transaction.
Wherever one side creates inbound bindings, the other side creates outbound bindings (and vice versa). The same complementary rule is true for GET and SET commands.
Tips & Techniques
Use a form to call the client Integrator function
It is useful to code each side of a client/server interaction separately, but keeping in mind exactly what is expected from each side.
What I Should Know
How to create a client-side RDMLX function using HTTPOutboundXMLBindService
How to code and understand both sides of an XML interaction.
How to test a server-side function using a complementary client-side function.