Observations involve the researcher observing the case in its natural setting, providing first-hand details about the case and its context. Observations can offer knowledge that might not be disclosed in interviews or paperwork, like non-verbal cues or contextual details. No1AssignmentHelp.Com gives totally free case studies with questions and answers https://write-my-case-study65971.techionblog.com/34859982/getting-my-help-with-case-study-to-work