I’m remembering something kind of amusing. I used to be big on portable documents until I discovered the ultra hard way how cryptic everything was underneath the hood. They’re good enough, but have any of you ever heard of the cracked WWF format (not wrestling)?
It was an encrypted portable document where the defining feature was to make printing technically impossible to save the world. Good thing it was .wwf and not .wwe. This might sound fantastical, but maybe it was really true.