Update Strings

Strings.md

@@ -6,6 +6,14 @@ The best part about this library's strings, is that they come feature packed wit
 
 Not to toot my own horn, but I personally have enjoyed using my own string implementation the best out of any language's support libraries, and I think you will too.
 
+The examples below will only be using UTF-8 strings to demonstrate it's functionality, but everything is 1:1 between all three of the encodings.
+
+# Classes
+
+- **Str_32** - UTF-32 encoded string
+- **Str_16** - UTF-16 encoded string
+- **Str_8** - UTF-8 encoded string
+
 # Examples
 ## To Lower/Upper