We used to have an option to make a post “unlisted” rather than just “draft” which would allow arbitrary people to look at it. Getting the UI right for it was a bit tricky and people kept finding ways to find unlisted posts that they hadn’t been meant to get access to so we made it admin-only for now. But we do intend to restore that eventually.
Looks like there is, but they must be LessWrong members.
We used to have an option to make a post “unlisted” rather than just “draft” which would allow arbitrary people to look at it. Getting the UI right for it was a bit tricky and people kept finding ways to find unlisted posts that they hadn’t been meant to get access to so we made it admin-only for now. But we do intend to restore that eventually.