You can also add case commands to the IVA, so that the system automatically starts a case in the application based on user input. All suggested cases and suggested responses that you define are topics.

1. In the navigation pane of App Studio, click Channels.
2. In the Current channel interfaces section, click the icon that represents your existing Digital Messaging channel.
3. In the channel, click the Configuration tab.
4. In the Content section, select a method for modifying a response command:
   • To add a new response command, click Add response.
   • To edit an existing response command, click the Switch to edit mode icon for a response displayed in the list.
5. In the Response type list in the Response configuration window, select and configure a response type:

   Choices	Actions
   Authenticate the user in the system	Select Authenticate. If you configure multiple languages for the chatbot, select a language for the response text. In the Response text area, enter the text that you want to display in the selected language. Optional: To configure additional languages for the response text, repeat steps 5.b through 5.c. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text.
   Cancel the current work in the interaction session	Select Cancel. If you configure multiple languages for the chatbot, select a language for the response text. In the Response text area, enter the text that you want to display in the selected language. Optional: To configure additional languages for the response text, repeat steps 5.b through 5.c. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text. Optional: To add a command to a menu that the system displays after you cancel current work, click Add item. In the Menu item list, select the command that you want to invoke for the menu item. In the Label field, enter the menu item name that you want to display in the system. Optional: To add more commands that you want to display as menu items, repeat the last three steps.
   Display a rich text menu by using a data transform in the IVA for Legacy Webchat	Select Custom. In the Data transform field, select a data transform rule. The rich text menu in the IVA for Legacy Webchat looks similar to a Facebook generic template. The menu consists of a title, subtitle, link to an image, and up to three menu options. You can use the default pyPopulateOutboundData data transform as an example for the IVA.
   Link to a specified Facebook account in the IVA for Facebook	Select Link. If you configure multiple languages for the chatbot, select a language for the response text. In the Response text area, enter the text that you want to display to the user in the selected language. Optional: To configure additional languages for the response text, repeat steps 5.b through 5.c. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text. In the Title field, enter a title for the Facebook account to which you want to link. In the Authentication callback URL field, enter the authentication URL for the Facebook account to which you want to link.
   Display a menu with a list of available commands	Select Menu. In the Menu template list, select to display the menu items as simple menu buttons or quick replies. If you configure multiple languages for the chatbot, select a language to define for the response text and menu item labels. In the Response text area, enter the text that you want to display to the user in the selected language. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text. Optional: To add a command to a menu,click Add item. In the Menu item list, select the command that you want to invoke for the menu item. In the Label field, enter the menu item name that you want to display in the system in the selected language. To add more commands to display as a menu item, repeat the last three steps. Optional: To specify response text and menu item labels in additional languages, repeat steps 5.c, 5.d, and 5.h.
   Restart work on a case that is currently being processed in the session	Select Restart. If you configure multiple languages for the chatbot, select a language for the response text. In the Response text area, enter the text that you want to display to the user in the selectd language. Optional: To configure additional languages for the response text, repeat steps 5.b through 5.c. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text.
   Display a text message to the user	Select Text. If you configure multiple languages for the chatbot, select a language for the response text. In the Response text area, enter the text that you want to display to the user in the selected language. Optional: To configure additional languages for the response text, repeat steps 5.b through 5.c. Optional: To add another text to display to the user, below the Response text area, click Add new, and enter additional text.

6. In the Response command field, enter or modify a user command for the response type.
   Through text analysis, a user command provides the input that determines the best response command type that the system detects.
7. If the response command requires authentication, select the Requires authentication checkbox.
8. Click Submit.
9. Optional: To add or edit more response commands, repeat steps 4 through 8.
10. Click Save.

For example: The following figure shows the chatbot configuration for a response command that displays a menu with a list of actions related to an insurance quote. If you configure multiple languages for your chatbot, you can also select another language and define the response text and the menu item labels in that language: