User can edit or delete object-to-field mapping configuration at any time. Follow these steps:
- Go to the "About Drag, Drop, and Upload to Amazon S3" tab.
- From "Additional Features," click on "Configure Object to Field Mapping."

- For the configuration you want to delete click on arrow on right side, it shows you Edit and Delete options.

- It will open the configuration page.
- To edit, click on Edit. It will open the edit page. Make the necessary updates and click on Save.

- To delete the configuration, click on Delete. You will receive a success message on the screen.
