I’m building my first Discourse forum. The software and its community are incredible, and it’s a lot to take in. Just for edification, what are some differences between a Category and a sub-Category, internally or otherwise? Beyond the organizing function that we see, and the definition that a sub-…

Access settings have a hierarchical structure where sub-categories cannot be more permissive than their parent categories. You will get an error message when you attempt a configuration that goes against this: [image]

Usually, when you look at all topics from a category, you also see the topics in the subcategories. For example, when you look at #announcements, you also see the topics in #announcements:blog. Of course, you can use the subcategory filter and select “no subcategories” to exclude them or change the …

These are both good answers to my question about Categories and sub-Categories. Thank you, @manuel and @Moin !

カテゴリとサブカテゴリの違いは？

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RichardTE (RichardTE) 2025 年 9 月 10 日午後 1:32 4

これは、カテゴリとサブカテゴリに関する私の質問に対する両方の良い回答です。

@nolo と @Moin、ありがとうございます！

トピック		返信	表示
Create new category or subcategory? what's the diff? Product Support	0	398	2020 年 12 月 30 日
Add a sub-category to a sub-category Product Support	6	1983	2022 年 4 月 21 日
How many subcategory levels Discourse allows? Product Support	1	990	2015 年 3 月 11 日
Shouldn't a category be the mother of all subcategories? Feature	2	751	2018 年 7 月 24 日
Can users post at the parent level if there are sub-categories? Product Support	3	857	2018 年 2 月 11 日

カテゴリとサブカテゴリの違いは？

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