Open outside text file

Sup guys, i want that when the user clicks on the button "Info" it opens a notepad file. I've added the file in the files, inside the project but now how do i open it? Thanks.

You need the AJAX object.

Then you setup an event like so:

On button click --> AJAX Request filename

To display it, add a text object and an additional event:

AJAX On "filename" completed --> Set text to AJAX.LastData