---
title: "Key concepts"
canonical: "https://support.appfire.com/space/JSU/12682338/Key%20concepts"
format: markdown
---
> Macro (aura-html)

> ℹ️ This content is for JSU for Jira Server/Data Center. If you are using JSU on Jira Cloud, see our JSU Cloud <u>[documentation](https://appfire.atlassian.net/wiki/spaces/JSUCLOUD/pages/12518573)</u>.

This section includes guidance on the common settings and parameters that you can configure when adding and editing JSU post functions.

> Macro (children)

#### Example of a post function configuration

![Example of a post finction configuration page that includes the precondition, issue relation, and perform as user settings.](media://6ed1ce0c-0171-4372-8785-962f79a228ef)