The presentation on honeybees at the Manchester Community Library has had a last-minute change of date. Originally slated for Tuesday, April 19, the event will now take place on Tuesday, April 26, at 7 p.m. Bees are important participants in the pollination of our food supply and our actions can help. Vermont beekeeper, gardener, author and storyteller Matthew Riley will discuss how to help sustain the local honeybee population through what we plant and grow. The event, sponsored by the Southern Vermont Beekeepers Association, is free and open to the public.. Manchester Community Library is located at 138 Cemetery Avenue, Manchester. For more information, call 802-282-3498.