Postal rules are changing.
Letters won't arrive quickly. Now there are two options.
The first option is faster. The letter arrives in 3 days. The price is 2.10 euros.
The second option is slower. The letter arrives in 5 days. The price is 1.80 euros.
Postal prices are rising. Fuel is expensive.
People are sending fewer letters. Letters are sent for Christmas.
The new rules start in 3 days.