Sorry if this been asked before, but is there a way to change the deafult folder name "index_htm_files" to something else like images or content?

Also, is it possibly to separate content into different folders, like scripts into a scripts folder and images into a image folder?
Yes, I know the program is meant for hobbyist and home users, and I'm probably a too techie designer snob elitist, but still it would be nice to be able to have a well structured site no matter how small it is.