Updated README for DOCUMENT.md

README.md

@@ -3,6 +3,8 @@
 This school project is for my teacher to have students log in and check out their XP and assignments.
 This website application is not available online, this is just a locally run website at our school.
 
+For a full tutorial on website functionality check out `DOCUMENT.md`.
+
 If you'd like to use this yourself, you'll need to create a teacher, it must be done by a site admin.
 
 There is no default site admin so you will need to set one up.