CASP Qualitative Checklist: 10 questions to help you make sense of a Qualitative research https://casp-uk.net/casp-tools-checklists/ CASP-Qualitative-Checklist-2018_fillable_form.pdf CASP Checklist: 10 questions to help you make sense of a Qualitative research. Critical appraisal tool, designed to be used when reading research.