Changing default documentation of functions(Doubt)

"""........ """ 

while the docstrings are used to provide custom documentation to the functions
we cannot really change the documentation of in built functions,can we?
example:

numpy.add(). __doc__

this statement returns error.
For these type of functins how can we change the defualt documentation.

Lol, why do you want to change that??:laughing::laughing:
I you really want to change you can edit source codes from the directory you’ve installed your modules…
In windows they are generally in C:\Users\<USER>\AppData\Local\Programs\Python\Python38\Lib