[@irvingreid](https://hachyderm.io/@irvingreid) [@gvwilson](https://mastodon.social/@gvwilson) [@mhoye](https://mastodon.social/@mhoye) [@scruss](https://xoxo.zone/@scruss) [@timbray](https://cosocial.ca/@timbray) Gonna crash this thread to plug [@reviewboard](https://mastodon.online/@reviewboard) 's PDF diffing / review support (in the Power Pack extension). If I recall correctly, that capability \_is\_ being used to review revisions to legal documents, at least in some shops.

<https://www.reviewboard.org/docs/powerpack/latest/features/doc-review/>