Q: I’m not sure where to begin here. I have not used iTunes or any Apple products before. I have my entire music collection stored on an external hard drive - about 80GB. Files are in one main folder, then sub-folders for each CD by artist name. I just downloaded and installed iTunes and subscribed to the iTunes Match feature, figuring there isn’t enough room for all of the music on my laptop’s hard drive. I thought that may be a…