Allowing edits for lifetime

[anon65426961]

There is a way to make a post “wiki” so it can be permanently edited, as for the moderation guide.

Discourse Moderation Guide

So you’re a moderator on a Discourse forum - congratulations! As a forum moderator, it’s your role to help oversee the forum, ensuring that users and content are in line with your TOS, FAQ, and other published rules/guidelines. Discourse comes with numerous tools to help you accomplish this. Let’s take a look at some common scenarios and see how each can be handled with Discourse. Welcoming New Users Part of keeping a community friendly and helping it grow involves being an example to others…

With that it is open for anyone to edit, or may be limited to one of the trust tiers.