You may be wondering how you can transfer your ticket(s) to a friend, in which case, you've stumbled across a very useful guide that will help you to do so.
The first thing you'll need to do is to log into your Billetto account, and then click on the small Ticket symbol in the top right of the screen:
Scroll down until you find the ticket you would like to transfer and then click 'Transfer your tickets'.
Type in your friend's name and email address:
Then scroll down and set a tick next to the tickets you would like to transfer to your friend:
Then complete the transfer by clicking on the orange 'Give to your friend' at the bottom of the page:
Your friend will be sent an email with the copy of the ticket in it. They can also find the electronic copy of their ticket in their Billetto account. If they don't have a Billetto account - they can create one using the email address you have entered for them when making the transfer, and they will find the electronic ticket in their Billetto account after the registration.