According to the latest Government provisions, the use of a mask is optional. Its use is recommended only in those people who present some special condition of vulnerability.
All passengers must show their identity document, boarding pass or their travel reservation to enter the check-in counters. Preferably electronically.
With your boarding pass in hand, proceed to the lounge entrance. Swipe your boarding pass through the reader machine. (TUUA)
The use of trays is only for items outside of your carry-on baggage such as clothing or large electronic items. items such as clothing or large electronic items. Smaller items such as watches, bracelets, cell phones, etc. must be be included in your carry-on baggage.