Isabel is creating a wireframe she has drawn a layout for the home page along with outlining the navigation elements she now wants to represent content and a banner for the home page what should she use?
Isabel should use (???) to show where the content and banner will go
I think what the question is getting at is using filler content. This includes filler images and sample text. Once the website is all set up, the filler content is replaced with the actual content.