I feel like I'm missing something obvious here, but if we have all the courses, when I go to the drop downs for each element I can't tell which elements are F1, F2, F3, F4, etc... I see there's different color codes that correlate to "strength charts" but I'm not sure what that means... though there are 8 colors I think for each element so is it 2 colors per F series?
Is there a table of contents for each of the foundation series by individual foundation course?