DAYTON — The Osher Lifelong Learning Institute at the University of Dayton, 300 College Park, Dayton, has announced classes for the fall session, from Sept. 19 through Nov. 11.

The institute is a community outreach program that brings people to campus to participate in seminars led mostly by other volunteers. Some of this fall’s classes are “Pens of Power in Dayton, Ohio,” “Dining in Dayton Sampler,” “The Dayton Soldiers Home/Dayton VA,” “History of Hitler’s Empire Part II,” “Introduction to Apple iPhone,” “Creating Photo Books with iPad and Shutterfly Photo Story,” “Investing for Today’s Climate,” ” Great Decisions,” “Fred’s Big Band Bash,” “The Great War: New Perspectives,” “Community Connectivity: Moving from Ideas to Action,” “Beginners Guitar,” “Culinary Seminar,” “Ba Duan Jin Qigong Exercise,” “Genealogy Is Fun,” “Unlocking the Mysteries of the Cosmos II,” “Warm Water Therapy,” “Memory Health: The Good, the Bad and the Beautiful,” and others. More than 75 seminars will be offered.

There are no exams or grades. People must be at least 50 to enroll. To register, call 937-229-2605.