Resurrection Byzantine Catholic Church, located at the corner of Edgewater and Mayflower avenues in Smithtown, invites the community to take part in its annual Pysanky egg decorating class on March 31 and April 7 from 1 to 3 p.m. The two-day workshop, which will take place in the church’s Social Hall, is open to all levels of experience. Class fee is $20. Beginner kits are an additional $15. Advance registration is required by calling Joanne at 631-332-1449. Deadline to register is March 10.