How to edit shaders

Hi I am trying to edit a shader and no matter what I press I cannot delete or type any new code. How do you “unlock” a shader clone???

sure you made a clone (ctrl+click)? shaders coming with vvvv are read-only files, that’s why you can’t edit them.

I guess it’s not letting me make a clone…I tried control clicking on it and tried with the function button. I am on a mac running bootcamp not sure if that has something to do with it. Is there another way to make a clone??

just in case of misunderstanding: ctrl + click the name in the nodelist, not the already created node…

yep that was it…thanks