Openpyxl can't import the package

I’m a bit confused on this error. When I use this IDE I get this error with the import of openpyxl.
I do not get this error when I use other IDE’s like spider. I use this IDE at work and new to python
but I do not understand why it works in one IDE not the other.

I should be a bit more clear The error is when I used Python IDLE app and spyder is within the anaconda suite off apps and it works using a jupyter run book

I checked system paths env variables and the package is installed. I would appreciate and help. Thank You

import openpyxl
ModuleNotFoundError: No module named ‘openpyxl’