1.Open Dolphin. Click The Icon Named Split; It will split the window into two.
2.To Change folders between windows, Click on the Icon folder On the top, beside the Home directory.
3.In order for you to copy the directory to your scripts or whatever, click on the space on the right highlighting Home directory, then click the return arrow to return.
4.To Close the window, click on the Home folder name then click close on the upper corner on the tool-bar.