It depends on how you like to learn. To be able to pick and read topics of interest go to CambridgeinColour.com , which has excellent tutorials online. You can buy an (E)Book like Tony Northrups "How to Create Stunning Digital Photography" available on Amazon. In addition to the written chapters there are several hours of youtube tutorials. I like the exercises at the end of each Chapter. You can also get onto their facebook page and see other readers work and post your own pictures for critique. If you are looking at something much more formal, take a look at your local community college. The are also some online schools like TheSchoolofPhotography.com . Good Luck.