Hi Chaitanya,
thank you for your reply. I had a look on this information too. It works fine as long as you directly call WD applications. In my case I have a standard FPM application with its application configuration which calls another application from within. I can take influence on the first call but the second call is hardcoded with its standard application configuration.
I am still puzzled about the value "default setting" in this configurations as it seems to overwrite the global WD parameters. IMHO this shouldn't be.
Andreas