Hello!
I saw something about this topic around, but still nothing totally fits for my case: I intend to change my project materials with others, with different names, contents and so on.
After transferring related project standards from the separate file where I created them, how do I tell Dynamo āreplace material X with Material X (case matters, pay attention 
in every instance of every type of every family of no matter which category of elementsā?
Without having to select elements, but (somehow directly) just associating the material to be replaced with my new one?
Thank you guys and gials 