Choice Multiple Control
The Choice Multiple control has been updated in Nintex Automation Cloud.
- The option to remove duplicates has been added. It is unlikely that you would add duplicate choices, but if you are using a Data Source Variable, the data source may contain duplicates. This option filters out any duplicates.
- Allow Fill-In Option. Allow your users to add their own choice.
- Range Validation. Specify the minimum and/or maximum number of choices the user must make.

See the video below for a demonstration of these features.
Video:
