I have Anderson prefinished, engineered floors. They are showing wear at some of the joints. One guy told me to paint on Minwax Poly in a matching shade but the can says not to use on floors. Another guy told me to just wax them with paste wax. Another guy told me to wax them with a liquid wax that restores floors. And Minwax Hardwood Floor Reviver was also suggested BUT, someone said that product RUINED their engineered floors. I'm just trying to fix the spots and make the floors look good so I can hopefully sell my house. My flooring company is no longer in business. Please help. THANKS!

best thing to do is call a professional hardwood flooring contractor, they do exist! See if they can screen and coat the floor. Dont mess with any polish/wax or snake oil, trust me.