Search for "tutorials" or "free tutorials" on search engines on the subject of your choice. This will return a list of available tutorials, possible depicting the level from beginner to advanced. Tutorials on the Internet can be taken using a web browser or can be related to a correspondence course and other media such as CDs and DVDs.
Register for a suitable tutorial by providing your name, address and any payment details if required. An email address is usually required to communicate course contents or messages from the online tutor if the course has one.
Advertise on freelance sites for a tutor. If you have very specific requirements and you want to specify exactly the details of the tutorial you are looking for and the type of tutor, you might want to advertise for a tutor on the many freelance sites and request bids on your subject. This way you may have many choices of the tutor you are looking for in your specific subject area.
Understand the mediums used in internet tutorials. These will include internet chat programs, online web-based tutorials, phone or VOIP conversations such as Skype, and email messages.
Visit public places such as public government buildings, libraries and other similiar places. You may find the information you are looking for in there.
Ask the receptionist where there might be suitable tutorials on your area or where you are likely to find them.
Check out the notice boards. Look for leaflets on courses or other material on your subject.
Check the "Tutors available" (if there is one) and the "looking for work" sections. You may find a tutor able to teach your exact subject. Alternatively put an advertisement in the paper for a tutor to contact you about your subject.
Read the advertisements for web based learning opportunities. These will probably lead you to look at internet based tutorials but is a good starting point.
Read the business sections and college news. There may be a new tutorial announcement that is exactly what you are looking for. Even business's offer free tutorials occassionally so it's worth keeping an eye on local busines in your area.
Visit the local college, university or educational institution. This is probably an obvious way to find tutorials, and the receptionists are usually very helpful when requesting information about your specific needs.
Read the prospectus. Colleges and Universities normally have a published prospectus of the courses they have available and how long they run for. They are usually free so you can take one home to read.
Read the notice boards. Even if there are no specific tutorials for your requirements within the college the notice boards within the college sometimes contain advertisements for private tutors.