I bought an iMac from Apple Store 5 months ago would like to take the online classes. How do I obtain them?

I recommend that you begin with Welcome to iMac Essentials - Apple Support.

Read it all the way through, including the links, all the way through "If you need more help, visit the iMac Support website."

If you have questions after learning the basics, please write back. Plenty of people on this site are eager to help.

In addition to this website, Apple Stores have free daily one-on-one sessions on every subject imaginable. To find the schedule and reserve a seat at your nearby store, click here: Today at Apple - Apple. Often, only a few people attend so you are almost certain to receive personal attention.

Enjoy your new iMac.