diff --git a/share/manifest b/share/manifest
index 16d8be3..76b949c 100644
--- a/share/manifest
+++ b/share/manifest
@@ -12,6 +12,7 @@
# Special
# If a line contains """ only, all text until next """ will be included
+# Declaration - Do not modify
"""
@@ -22,17 +23,17 @@
"""
-# base CSS styles
+# base CSS styles - Do not modify
@base.css
-# fancy CSS styles - You can remove it if you don't want it
+# fancy CSS styles - Optional
@fancy.css
-# PDF specific CSS styles
+# PDF specific CSS styles - Do not modify
$css
-# Javascript codes - You can remove it if you don't want it
+# Javascript codes - Optional
@jquery.js
@pdf2htmlEX.js
-# entry point of pdf2htmlEX
+# entry point of pdf2htmlEX - Optional
"""
"""
+# Do not modify
"""
@@ -80,6 +82,7 @@ $pages
"""
+# The loading indicator
# shown when loading a page via ajax
"""
@@ -89,6 +92,7 @@ $pages
"""
+# Do not modify
"""