ユーザーが投稿を作成する際に情報を追加する方法

[Mittineague]

Hi @hoaxcracker welcome to the forum

Not “instructional modals” but perhaps topic templates would work?

Using topic templates for categories

This guide explains how to use topic templates in categories and explores alternative methods for structuring content in Discourse. Required user level: Administrator Topic templates are powerful tools for maintaining forum consistency and guiding new users. This guide will walk you through setting up category topic templates and explore alternative methods for structuring content in Discourse. Summary Learn how to set up category topic templates Discover …