I have several attributes.
Some of them have been specifically created for this store. In Catalog --> attributes --> manage set of attributes they are grouped under a custom group called "technical data"
I have several set of attributes (one for every product categories) and they have different attributes under the group "technical data"
This attributes are showed in alphabetical order on the frontend in page product if their field are compiled.
I would like to change the order to present them using a customized order