Are you using Questions in Confluence Cloud or Confluence Server? There are some differences (see this blogpost).
There is a Questions List macro that is very useful to show questions content by topic (that is the best way to show Questions content). You can vote and watch the following feature request: https://jira.atlassian.com/browse/CONFSERVER-47087
Where are you stuck with adding a Questions macro to "Create a question"?
Hi All! We’re excited to share the launch of an announcement banner that lets Jira site administrators communicate directly to their users across their Jira Cloud instance. ...
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