Let’s start with the simplest example; the standard message box:

Show-AnyBox -Title 'AnyBox Demo' -Message 'Hello world' -Buttons 'Hi' -MinWidth 300

The -Message parameter accepts an array of strings to print, each separated by a new line.

Show-AnyBox -Icon 'Question' -Title 'AnyBox Demo' -Message 'Hello world', 'Are you ready?' -Buttons 'No', 'Yes' -MinWidth 300

Similar to -Message is -Comment, which will include a text block in italics near the bottom of the AnyBox.

Show-AnyBox -Message 'Provide your name:' -Prompt '' -Comment 'First name only' -Buttons 'OK'