Hi,is there any way i can hide the extra field name? as i'd only like to keep the value of the field visible on the website.also maybe i can get some help on how to display the group field name on the websitei'd appreciate some input on this ..

Assuming you want are wanting to do this in the item view
Search for -- Item extra fields -- in item.php
Comment the line below it containing echo extraField -> name

Check out simon.getk2.org/component/k2/item/91-templating
If you do this first, then you can have a custom view and your changes wont be overwritten when you upgrade k2

oops...it was right under my nose and i didn't see it.
ty for your help ..