TreeSong Nature Awareness Center and WolfWays Wolf Education are hosting an online workshop about wolves from 9 to 10:30 a.m. Oct. 21. This class is designed for adults and older children. The cost is $10 to $20. Registration is required at treesongnatureawareness.org/class-registration/the-world-of-wolves-with-wolfways-23. The program will include: