What happens when candidates who don't have portfolios want to apply?

For many academics these days, applying online isn't just an option, it's their preference. But we realize that this will be a new experience for some, and that's why we've created instructions in geek-free language to help people out. And we have a help desk as well. But you know your pool and your goals better than we do. While we think there are real advantages in online delivery, you don't need to require it unless you want to. And if you do require it, and run into problems, you can change the requirement in a matter of seconds. And in much the same way that search committees may decide to be flexible about an application deadline, you may decide in some circumstances to accept a few paper applications. The decisions are all yours.