I need some advice on where to start for learning the rules to German. I need some help to start learning German. I took some in high school and a little in college but forgot it. I do not understand perfect tense, dative, accusative and nominative and things like that. I often get the word order confused. Is there somewhere online I can go to read about this? I had a lesson on here and it was helpful, but I would like to supplement it with some other reading / practice. Any suggestions?