[Self Drafted] I need some guidance on how to sew linin Sewing Machines Parts and Sales in Los Angeles

So I’m making my own dress for prom in May, and I’ve finished the skirt so now I’m on to the bodice (another view). I want a clean, almost professional look which is why I’m adding lining to it and I haven’t found anything that can help me with my specific situation, and even in my head I can’t figure out a way to sew it together and add an invisable zipper without having the seams showing. Any help will be appreciated, thanks!