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## "Replay" Pipeline Runs with Modifications 

Typically a Pipeline will be defined inside of the classic Jenkins web UI, or by committing to a Jenkinsfile  in source control. Unfortunately, neither approach is ideal for rapid iteration, or prototyping, of a Pipeline. The "Replay" feature allows for quick modifications and execution of an existing Pipeline without changing the Pipeline configuration or creating a new commit. 

## Usage 

To use the "Replay" feature: 

1. Select a previously completed run in the build history. 

<img src='content_image/859353.jpg'>

2. Click "Replay" in the left menu 

<img src='content_image/859354.jpg'>

