I have a white sheet with some operators that have same informations as in the list of operators described in an other folder. All operators from my sheet are highlited in red with written ‘cannot find library called “name” ‘
I am trying to connect the folder containing the list of operators with my project but I don’t know how to do it?

I saw that I could do a setworkshop, however I don’t want that neither to create a library. I only need to associate the list of operator from my folder to the project.