Why do you not want to answer this thread?(Your answer will be sent to Jeanette and Aytekin)
I stumbled on this widget but am unable to locate it now... dooh !! :)
Can you please tell me the name of the widget in this form please
Hey Dujon, it's the MultiSelect Grid Widget.
Related guide: How-to-Add-a-Widget-to-your-Form
In case you need more help, don't hesitate to ask.