diff --git a/ExtensionName.py b/ExtensionName.py
index 0c0ffcc..3c99352 100644
--- a/ExtensionName.py
+++ b/ExtensionName.py
@@ -18,5 +18,8 @@ def foldername(extension):
             "mp3"  : "Music", 
             "mp4"  : "Videos", 
             "mkv"  : "Videos",
+            "xlsx" : "Excel files",
+            "ppt"  : "Ppt files",
+            "doc"  : "Documents"
         }
         return switcher.get(extension, "Extras") #returns "New Folder" if not in dictionary
\ No newline at end of file
diff --git a/__pycache__/ExtensionName.cpython-38.pyc b/__pycache__/ExtensionName.cpython-38.pyc
new file mode 100644
index 0000000..be4f8aa
Binary files /dev/null and b/__pycache__/ExtensionName.cpython-38.pyc differ