diff --git a/nand2tetris/projects/0/file.txt b/nand2tetris/projects/0/file.txt
index b7eeed1..bca4d6a 100644
--- a/nand2tetris/projects/0/file.txt
+++ b/nand2tetris/projects/0/file.txt
@@ -1,6 +1,7 @@
-The only purpose of this file is to practice submitting files
-in the Nand to Tetris course websites in Coursera.
-
 There is no need to modify the contents of this file.
 All you have to do is submit it as is, following the 
-Project 0 guidelines in the website.
\ No newline at end of file
+Project 0 guidelines in your course website.
+
+It is possible that the Nand to Tetris course that
+you are taking does not require a project 0 submission.
+That's OK.