What do Ushers do? –  without trying to be comprehensive, we can list some of the task of a minister of hospitality:

• Serves at the same mass they choose every Sunday with the holiday masses the exception.
• Is present or provides a substitute for all assignments.
• Arrives early and spends time in private prayer.
• Reads in advance the scriptures for the day  (Since he or she may be distracted during the liturgy of the word.).
• Checks the neatness of the church, picks up tissue, paper etc.
• Straightens missalettes or song books.
• Is properly attired and groomed.
• Stands by an entrance and greets people, especially looking to welcome strangers and making them feel at home.
• Invites and/or gives directions to those who will carry the gifts to the altar.
• Seats people at appropriate times once mass begins. (Holidays only).
• Does not move around during the readings.
• Takes his or hers reserved seat in the back as soon as late comings subside, and continues to participate in the mass.
• Readies the collection baskets, and takes up the collection with kindness and dignity.
• Helps as needed, during the distribution of the Eucharist.
• Stands near an exit with bulletins.
• Wishes people a good day and send them home with a smile.
• Checks the church for any valuables left behind.