---
title: "Edit a downloaded trial"
canonical: "https://help.vicon.com/space/IMU/73119356/Edit%20a%20downloaded%20trial"
format: markdown
---
To change a trial that you have downloaded (for example, if you want to crop the trial), provided that you haven't deleted the data from the sensor, you can re-download the trial and make the required changes.

1. With the relevant sensor connected, select **Process** and on the **Captures** tab, select the required trial.
  A message notifies you that this session has already been downloaded and asks if you want to continue.
2. Click **Continue**.  
You can then edit the trial as required and download in the same way as the original download (see [Download a trial from the sensors](https://vicon-help.atlassian.net/wiki/spaces/IMU/pages/73134174)).

> ℹ️ **Note**  
> ℹ️ If you haven't changed the session/trial name and Save location, the trial export files are only differentiated by their download time.