There are no spells categorized as beginner as some are easier for some people and more difficult for others. What you refer to as the magic exists within us all. In order to practice magick you must first learn to sense and utilitize the energy in and around you via the basics which include meditation, visualization, grounding, centering, and energy manipulation. You can find a more indepth description of the basics at this link:
One technique some start with which involves multiple aspects of the basic skills is learning to form psi balls, which there are multiple related posts on the subject to aid you in that respect. Once they have a grasp of the basics some begin by practicing protection based magick because it can have no negative reprocussions on another or infringe on another's free will. Another concept you may wish to look into is chakras. Some list learning to open and work with the different chakras as part of the basics, though this seems to be a more optiontional yet helpful step.