I have a folder X:\Export that has several folders X:\Export\Export1 X:\Export\Export2 X:\Export\Export3 etc. (names vary by a large factor) each Export folder has the same subdirectory structure but have different files. I would like to copy all the subfolders and the files of X:\Export\Export1 X:\Export\Export2 X:\Export\Export3 to a folder X:\Export\mergedExports keeping the subdirectory structure pseudocode of what I would like to do but cannot get working properly create new folder "merged" for (every folder X in a given directory Y) copy every file in X keeping directory structure to "merged" If conflict then overwrite