All you need to do is apply online and submit specific documents, and later, once accepted go through the visa application. The online application site is very easy to use, all you do is upload transcripts, fill out work history and education, etc. The visa application can be frustrating, and for some it may not be convenient to drive to the Spanish Consulate. Once in Spain, you need to apply for residency and get your ID card.There are many resources available to help you through the process.