When we go to the movies we rarely take note of all the options that may be available to enhance the seating.  Most movies theaters offer cup holders in the armrest so we have someplace to put our 1/2 gallon cup of soda.  In a church application this my not be appropriate. Bertolini, the leader in USA made church chairs offers 5different armrests to accommodate any church design.  The options range from an inexpensive plastic armrest to armrests with integrated tablets.  You can even get ones with cup holders.