Feedback & Questions: Merck KGaA Case Study 

This is a space for question, feedback, and comments by the community on [Merck KGaA Case Study](https://github.com/pharmaR/case_studies/blob/18f0f4169635aaf626dda5b1f254c788dd7a92f5/Merck_KGaA_Rpkg_validation_220202.pdf)