I do not know the specific area in which you live but, you should be able to look in your local yellow pages to find bakery classes available in your area.
La Salle Bakery, Seven Star Bakery, Pastiche Fine Desserts, Ben and Jerrys.
I would go to your local college and find some essay writing classes. Taking a few entry level English classes will improve your writing skills.
For example at the 401 Bleecker Street in NY 10014 in America. There you can find a Magnolia Bakery shop where you can buy something tasty to eat. Try it out.
you can find some college prep classes by going to college websites or you can take those classes online or you can sign up for those classes in high school to go yourself ready for college
Online entrepreneurship classes are going to be available mainly based of how much you are willing to pay. For example, if you want a free one you probably wont find a good one, but if your willing to pay, you can probably find some very good ones online.
I went to the bakery to buy some bread.
Yes, you can find a good one at the link here http://www.writingclasses.com/HomePages/indexOnline.php . This would be a good website to choose one that would be best suited for you.
A good place to find radiology technician classes is online by going to website that deal with this subject or through local newspaper ads. Also you can ask co workers for information regarding this subject.
If you are wanting to work in broadcasting some good classes would be speaking classes, journalism classes, writing classes and some acting would help as well.
Gilbert's Bakery is a local favorite - with 2 or 3 locations around Miami.
a small bakery with some drinks
You can go to either of the following websites find find some classes about learning how to vegan cooking www.sporkfoods.com/ or www.thevegetariancookingschool.com/