Ron Kohl, crime prevention specialist with Ashland Police Department, will give a free presentation titled "Understanding How to be Safe on the Internet," from 12:30 to 2 p.m. Wednesday, Feb. 28, at the Ashland Senior Center, 1699 Homes Ave.

He will discuss the basics of how the internet works, what spam is, safety tips for shopping online and more. Admission is free. Call 541-488-5342 for more information.