# Working with configurations

You must first navigate to Smart AMS Config.

- Go to the Smart AMS Config address in your web browser by using the Open Smart AMS Config UI shortcut on the Desktop or on the Windows Start menu.
  Sample address: http://localhost:6395. Make sure to replace localhost with the actual IP address of the computer Smart AMS Config is running on.

- To switch to the Configuration section, click in the Navigation Panel on the left of the page. On mobile devices with a smaller screen, click your username in the upper right corner of the page, and then select Configuration.

## Undoing or redoing an operation

You can undo or redo one or more actions.

- To undo an action, click .

- To redo the previously undone action, click .

- To refresh the data, click

## Pushing the current configuration to server

When you are finished customizing the configuration, you can push it to the server. If there is a product currently processed at a station that is subject to updating, the update will be applied when the product is signed out from the station. That is, processing of the product will not be aborted.

- Click .

- Enter a snapshot description, and then click Push.

## Importing Excel Configuration

You can import your existing .xlsx configuration file into Smart AMS Config.

When you import an .xlsx configuration file, the current configuration in Smart AMS Config will be overwritten. Your changes might be lost!

- Click .

- Click Choose File, and then select your .xlsx configuration file.

- Click Import.

## Saving the configuration snapshot

You can save the current configuration as a snapshot that you can use later.

A new snapshot is also created each time you push a configuration to the server.

- Click and enter a description for the snapshot.

- Click Save.

The snapshot will then appear in the History section of Smart AMS Config.

## Rolling back changes in configuration

You can roll back the configuration to a previous snapshot.

The operation only restores a previous version of the configuration. It does not push anything to the server.

When you roll back a configuration, the current configuration in Smart AMS Config will be overwritten. Your changes might be lost!

- To switch to the History section, click in the Navigation Panel on the left of the page. On mobile devices with a smaller screen, click your username in the upper right corner of the page, and then select History.

  The columns in the view are: Timestamp, Description, User Name, Applied, and Recover.

- In the Recover column, click .

Timestamp: Time when the snapshot was created.

Description: Text that was entered when creating the snapshot.

User Name: Shows who created the snapshot.

Applied: Shows whether the snapshot was applied or not.

Recover: Click to roll back the configuration.