What is the proper syntax to use for the URL in the button ?

Charles needs to create a button with a link that will open an attachment that is in a document in his Domino application.

What is the proper syntax to use for the URL in the button ?
A . http://Host/Database/View/Document/Filename?OpenElement
B . http://Host/Database/View/Document/$Filename?OpenElement
C . http://Host/Database/View/Document/$Filename?OpenAttachment
D . http://Host/Database/View/Document/$File/Filename?OpenElement

View Answer

Answer: D