This video shows the method to install bifold closet doors. The doors are of two sizes. They include a thirty inch and a twenty four inch door. The video first demonstrates the installation of the thirty inch door. This is then repeated for the other door. The middle line of the upper part is drawn over the opening. The middle line is extrapolated to the sides to put the bottom support. The tracks are installed on the top. The floor bracket is fitted at the bottom. The top glides are installed on the top of the door. The door is then adjusted on the assembly. The act is duplicated for the second door.