diff --git a/Paper With Citations/Makefile b/Paper With Citations/Makefile
index 8465ae4..4eec2b3 100644
--- a/Paper With Citations/Makefile	
+++ b/Paper With Citations/Makefile	
@@ -1,4 +1,5 @@
 # Written by joe
+# Revision da9d81f2
 
 # Variables
 REVISION := "$(shell git describe --abbrev=8 --dirty --always --tags)"
@@ -22,6 +23,7 @@ copy:
 pdf: copy
 	cd $(BUILDDIR) && find . -name '*.tex' -exec latexmk --shell-escape -pdf {} \;
 
+# Package everything into a neat little zip + pdf
 submit: pdf
 	rm -rvf $(SUBMITDIR)
 	mkdir -p $(SUBMITDIR)
@@ -36,7 +38,7 @@ submit: pdf
 	# cleanup
 	cd $(SUBMITDIR) && find -type f '(' -name "*.tex*" -o -name "*.sty*" -o -name "*.bib" ')' -exec rm {} \;
 	
-
+# Clean all
 clean:
 	git clean -fdX
 	rm -rvf $(SUBMITDIR)