Well, I've never removed the door panel from a civic but I have from a 95' del Sol and let me tell you, if all Hondas are like that del Sol then your in for a treat. What a pain in the ass. First, find all the screws that are visible and unscrew them. The see if their are any plastic panels or switch panels (like for electric windows) that can be pryed up with just a flat head screw driver. After all that is done, Usually you have to lift the door panel up and slide i off while lifting. I can't remember completly since it's been over a year but that should be about it. Also google it and you probably will find a site with pics on how to do it.