Tags and wikilinks

random question - what would happen if i unchecked “exclude from wikilinks” for an individual tag? trying to figure out exactly how to best use wikilinks and wondering what this would mean.

This depends on your Wiki preferences. If Names & Aliases is enabled and Wiki links can link to all items or to groups, then automatic Wiki links might be added which link to this tag. However, this does not affect the actual documents and their contents.