It is recommended that you take at least two years of the same foreign language in high school.
If you aren’t interested in Spanish, you can continue using the foreign language page from the other site. For grading, you’ll have to grade by completion of a certain amount of time each day. I recommend 30 minutes. That could be 10 minutes new material and 20 minutes of practicing it and reviewing.
Art and Music Appreciation – each a half-year course, together would make 1 credit
Drawing Professionally – This can be one or more credits based on the time put in.