diff --git a/rootdir.go b/rootdir.go
index 4680082..153e62f 100644
--- a/rootdir.go
+++ b/rootdir.go
@@ -31,6 +31,18 @@ const (
 //	}
 //	
 //	fmt.Printf("The maymoon root-dir is at %q \n", rootDir)
+//
+// One usage for this function is to use the path it returns in HTTPHandler.
+// For example:
+//
+//	rootDir, err := maymoon.RootDir()
+//	if nil != err {
+//		return err
+//	}
+//	
+//	// ...
+//	
+//	var handler http.Handler = maymoon.HTTPHandler(rootDir)
 func RootDir() (string, error) {
 
 	{