The linked article doesn't have that info. But it is in their FAQ https://www.ryanair.com/gb/en/lp/explore/digital-boarding-pass https://www.ryanair.com/gb/en/

The linked article doesn't have that info. But it is in their FAQ https://www.ryanair.com/gb/en/lp/explore/digital-boarding-pass https://www.ryanair.com/gb/en/lp/explore/digital-boarding-pa... > as long as they have already checked-in online before arriving at the airport, they will receive a free of charge boarding pass at the airport.