Register by Feb. 26 with the Munster Parks and Recreation Department for an online Voice-Over class from 7 to 9 p.m. March 4. There are more opportunities in commercials, films, and videos than ever. Learn about the voice-over industry in the comfort of your own home. To participate, you need a computer with internet access, speakers and a phone to call in and read a script afterwards. A link will be provided upon registration.