remove the text Children Categories [Solved]

I would like to remove the text "Children Categories"

located at:
Home/3rd party extensions/K2/Categories

I have searched for it high and dry and cannot find it. Any help would be greatly appreciated

Thanks

Hi there,

It's in K2 language file (<Joomla>/language/en-GB/en-GB.com_k2.ini).
Search 'CHILDREN CATEGORIES' and change the text whatever you want.

- Seiko

Thank you so much. Problem solved.

This was driving me crazy but your solution worked perfectly thank you!

Now does anyone know how to change all letters to UPPERCASE in K2 tools, CATEGORY LIST...?