[opencms-dev] Information about content tool "Convert XML contents" ?

[Kunicke, Holger]

Hello All,

does someone has information or docs about transforming xmlcontent resources 
with the content tool "Convert XML contents".
I need more information than the output "Error while transformation." :-(

Which XSL transformation method can I use to simulate the content transformation 
(at local client) ?
Are there other constraints?

Greetings
Holger