Hi people, we've just discovered K2 and are beginning to understand its usage.
I have a easy but important question. I have a several items under a father category and sub categories..and they also have extra fields

Is it posible to generate two list like this?

Father Category
- sub category 1
--item in category 1
--item in category 1
- sub category 2
--item in category 2

Extra field name
- extra field value 1
--item with extra field value 1
--item with extra field value 1
- extra field value 2
--item with extra field value 2

the extra field may also be a tag...
what would be the easiest way to accomplish this?

thanks