possible to create iphone email folder favorites?

[Lifted]

I want (more like need) to do this:

http://www.webosnation.com/adding-and-removing-email-folder-favorites

By default, webOS adds the Inbox of each email account to the "Favorites" section at the top of your main account/folder view in the Email app. However, did you realize that you are able to remove any of those inboxes, as well as add any other folder from any of your accounts? In order to do this, you just need to tap the star next to the desired folder name that you want to add or remove from your favorites.

Any way to do this in iOS? I have too many folders which I need to check, and it's a damn PITA to navigate the hundred+ folders in several of the email accounts on my phone. I have Exchange/Outlook rules that forward these emails to specific folders, which I can see quite easily on a PC as they are in my Outlook Favorites, but not so easily on the iPhone.