I once had a client become nervous about sending me a screenshot of (slightly) sensitive data. Despite explaining the NDAs, I could only get her to send a redac

I once had a client become nervous about sending me a screenshot of (slightly) sensitive data. Despite explaining the NDAs, I could only get her to send a redacted version, which was fine given none of the sensitive parts of data was relevant to what I wanted to know. She took a screenshot, pasted the screenshot in to an XLSX, and put a "Shape" over the top of the part of the screenshot that she wanted to redact. Then sent me the XLSX in an email. Tangential to your comment but it reminded me.