Confirmer popups appear as a page is loaded. If the 'Alert' option is selected the user only needs to click "OK" to proceed - the Alert is primarily informative.

When 'Confirm' is selected the user must either click "OK" to access the page, or "Cancel". If "Cancel" is selected then the user will either be taken to the previous page or the link specified on the palette.

Confirmer allows multiple lines of text. Enter the number of lines you require, and the text fields will become available.