I try again, as I really need to get this working.
Is it possible to collect arbitrary information when a user confirm an order.
I made a class "product" which has the usual product-attributes and in addition has an attribute called "mytext". This is of type text_line and is set as information collector.
But I don't get any thing collected. The order is ok, but the extra info is lost.
I got it. At least somehow. Read about the webshop-related datatypes (http://ez.no/doc/ez_publish/technical_manual/3_6/concepts_and_basics/webshop).. I know - should have found it earlier..
The logo-uploading and "free text" I did in seperate operations.