With Stage 2 reopenings this week at the Regional YMCA of Western Connecticut, the organization is looking ahead to stage 3, tentatively set for mid-September. Change include to Greenknoll Fitness open Mondays and Wednesdays from noon to 3pm without a reservation needed. There will be a modified Water Aerobics schedule and programming. The indoor track, shower facilities and group swim lessons will reopen. There were some concerns raised in a survey of Y members. One was about the reservation system time slots not being listed in chronological order and that there is no online cancellation option. The software company is looking into changes.