There is always a queue, half of it does not work from all windows.
I have a feeling that there is only one employee who constantly helps customers near the ATM, he has 5 stars.
I took a number, served 20 minutes. It was never my turn.
Very slow cashiers. They should be sent to Minsk for an internship, preferably in the city center. The exchange of two foreign banknotes took 4 minutes. As a result, a queue of 5 people can easily drag on for half an hour.