Probably a stupid question but I am new to Workbench. I have searched to
see if this question already exists.I'm in Process Designer view in
workbench for a Process.I double click on a Set Value item to bring up
the Process Properties.I expand Mappings and see the current Mappings.I
click Edit the mapping Data button and nothing happens.I need to add a
new mapping and searching Help seems to suggest this is done in the
XPath Builder, but I cant find it anywhere? Do I need to install it as
an add...