What is a tag group?

[nixie]

I’d like to know what is a tag group.
(searched about it for a while, but couldn’t find any info anywhere)
(I checked in admin settings too, couldn’t find anything about “tag groups” there either).

While creating a new category, I saw this "list of allowed tag groups"
So - how can I group tags?

[David_Taylor]

Try reading this:

Tags: category restrictions, tag groups, relationships

Now that tag support is a core feature of Discourse instead of being a separate plugin, we’ve added some new features around tagging. In this How-To I’ll go through setting up a tag schema like Car Talk uses. We’ll want to achieve these things: Tags for car makes and car models. Only allow the car make and model tags to be used in certain categories. Car model tags can only be chosen if the matching car make tag is used. 1. Pre-reqs First, we need to enable tags in the settings: [image] In…

(the top result if you search for “tag groups” here on meta)