---
title: "Precondition configuration"
canonical: "https://support.appfire.com/space/JSU/12681911/Precondition%20configuration"
format: markdown
---
> Macro (aura-html)

You can configure JSU’s preconditions in the following ways:

- Negate the precondition result
- Combine the result with the result of previous preconditions using the following options:
  - Discard the result of the previous precondition: Results of the previous preconditions are not taken into account
  - AND: All of the preconditions have to be true to execute the post function
  - OR: Only one of the preconditions has to be true to execute the post function

![Example of a precondition configuration as described on this page.](media://e44c67ec-3480-4163-9730-12de0f0b7bfd)

Learn more in [Workflow preconditions](https://appfire.atlassian.net/wiki/spaces/JSU/pages/12682104).