How do you lock an import feature and default planes so you can not delete them?
This is a new one on me. I have not seen this before in 23+ years of Proe/WF/Creo whatever you want to call it. Attached is an example part WF4. Here is my question, in this part there are datums, axis and an import feature. None of which I can delete. How is this done and or how do you change it? The file may be too big so you might have to use the link in the posting.
This is not mission critical, I just want to know. I may dream up a use for it with other things.