Here is what I got from my EHS person at work
Here’s the link to the instructor info from the American Heart Association: https://cpr.heart.org/AHAECC/CPRAndECC/Training/AHAInstructors/UCM_476669_AHA-Instructors.jsp. It looks like there are options for blended learning (online for the “classroom” materials, and then hands-on for the demonstration portion).
You’re friend can use this link to find local training centers: https://ahainstructornetwork.americanheart.org/AHAECC/classConnector.jsp?pid=ahaecc.classconnector.home. After entering a location, they’ll want to click on the plus sign in the red “Filter your search” box. There will be a drop down for “course name” under which they can select “BLS Instructor” and “Heartsaver Instructor”, then click submit. This will show any instructor courses in the area. I would recommend Heartsaver training for regular workplace settings, however those courses seem to be less popular. The BLS training (Basic Life Skills) is, I believe, geared more toward Healthcare/Medical workers, so it will be a little more detailed, but those instructor courses seem to be available more regularly.
If they have any other questions, just let me know!