Always worth remembering that PDFs are basically a graphic design format/editor from the 70s. It was never intended for securely redacting documents and while i

Always worth remembering that PDFs are basically a graphic design format/editor from the 70s. It was never intended for securely redacting documents and while it can be done, that’s not the default behaviour. No surprise non-experts muck it up and I don’t see that changing until they move to special-purpose tools.