How to re-add an e-mail account on Start screen?

[Marco Arrichiello]

I had an email account in a tile on Start screen.
I accidentally deleted the tile. Now I can see that account in Settings, but I can't check e-mails, because I don't know how to "open" that account.
I have a Windows phone 8.1

 

[Marco Arrichiello]

Ok, done. It's on the app list.