Update README.md

README.md

@@ -2,6 +2,16 @@
 
 This repository contains some default content that can be added to a new Leanpub book so you can make your first book preview.
 
-Please note that the manuscript folder needs to be at the top level of your book's repository.
+Just click "Use this template" on GitHub to create a new repo of your own, with everything set up just like is here.
 
-So, you paste the manuscript folder itself into your repository, not just the contents of the manuscript folder.
+At the top level of the repo will be a "manuscript" folder.
+
+In the "manuscript" folder, you will see a file called "Book.txt". The files listed in the "Book.txt" file are the ones that will be used to generate your book.
+
+In this default content repo, the two files listed in "Book.txt" are the "chapter1.txt" and "chapter2.txt" files currently in the "manuscript" folder.
+
+Also in the "manuscript" folder, you will see a "resources" folder. Images and other resources are to be placed in this folder.
+
+Finally, [here is a link to the Markua manual,](https://leanpub.com/markua/read) which shows you everything you can do when you write a book in plain text on Leanpub.
+
+Good luck!