Fig. 3From: Evaluating a web-based computer-tailored physical activity intervention for those living with and beyond lung cancer (ExerciseGuide UK): protocol for a single group feasibility and acceptability studyOriginal (left) and revised (right) screenshots of the Extra Information page (formerly known as Library) on ExerciseGuide UK. Revisions were made based on Think Aloud interviews and agreement with the PPI groupBack to article page