If you are looking for a course that will help you to improve public speaking skills, then there are many choices. A whole industry exists that centers on these types of courses and the skills they develop, such as overcoming public speaking phobias. You can often choose the type of course you want, though a lot may depend on where you live and what is offered nearby. Online courses are available but they are only effective for certain types of situations, since both the presenter and the audience will be more or less hidden from view.
Once you've picked a specific approach to improve public speaking that suits you, it is extremely important to have information on the instructor. How long they've been teaching this course, what their background is and how much training they've had speaking to groups; all of these elements are very important. If the instructor has a background in teaching, then this may even be better than having many degrees behind their name.
There is a public speaking training course out there for just about any type of person. Look carefully at what the course promises to do and determine if it is right for you. You may get a lot of public speaking anxiety and wish to reduce the level of discomfort you feel; or, you may want to learn techniques for engaging an audience composed of large groups that do not know each other. Look at what the different courses offer and make sure the one you choose will meet your specifications.
A course can be different in terms of the types of public speaking it focuses on, and it can also be different in structure. Some courses will be very hands on, where there is a bit of discussion, and then a lot of practice with regular feedback. Other courses don't really provide an opportunity to stand up and try out the techniques, but instead offer a lot of theory and ideas on developing presentation skills that you can use at work or school on your own. Find out which approach the instructor will take before you sign up.
Taking a course to improve public speaking can be a useful activity, or it can be a waste of time and money. Which of the two it will be largely depends on the amount of research you do before starting any course. Ask if you can observe a class before you join, or find out what kind of refund you can get if you are not happy after the first lesson or two. Above all, investigate the course and make sure that it is what you need.