diff --git a/ox-manuscript/ox-manuscript.el b/ox-manuscript/ox-manuscript.el
index 6cd3de49..75ecbaf2 100755
--- a/ox-manuscript/ox-manuscript.el
+++ b/ox-manuscript/ox-manuscript.el
@@ -43,7 +43,7 @@
   "Customization group for ox-manuscript.")
 
 (defcustom ox-manuscript-latex-command
-  "pdflatex"
+  "lualatex"
   "Command to run latex."
   :group 'ox-manuscript)
 
@@ -52,6 +52,13 @@
   "Command to run bibtex."
   :group 'ox-manuscript)
 
+(defcustom ox-manuscript-page-numbering
+  ""
+  "Command to influence page-numbering.
+Set it to \"\\pagenumbering{gobble}\n\" if you want no page numbers."
+  :group 'ox-manuscript
+  :type 'string)
+
 (defcustom ox-manuscript-interactive-build
   nil
   "Determines if pdfs are built with interaction from the user.
@@ -205,7 +212,7 @@ grestore
 ;; ** Wiley
 ;; I have not been able to find a LaTeX package for Wiley
 
-;; customized article. better margins
+;; ** customized article. better margins
 (add-to-list 'org-latex-classes
 	     '("cmu-article"                          ;class-name
 	       "\\documentclass{article}
@@ -218,6 +225,24 @@ grestore
 	       ("\\paragraph{%s}" . "\\paragraph*{%s}")
 	       ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
 
+;; ** NSF proposal - with Times New Roman
+(add-to-list 'org-latex-classes
+	     '("NSF"			;class-name
+	       "\\documentclass[12pt]{article}
+\\usepackage{fontspec}
+\\setmainfont{Times New Roman}
+\\usepackage[top=1in, bottom=1.in, left=1in, right=1in]{geometry}
+ [PACKAGES]
+ [EXTRA]" ;;header-string
+	       ("\\section{%s}" . "\\section*{%s}")
+	       ("\\subsection{%s}" . "\\subsection*a{%s}")
+	       ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
+	       ("\\paragraph{%s}" . "\\paragraph*{%s}")
+	       ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
+
+
+
+
 ;; * Functions
 ;;;###autoload
 (defun ox-manuscript-toggle-interactive-build ()
@@ -340,6 +365,7 @@ references should go into a separate file."
     (goto-char (point-min))
     (re-search-forward "begin{document}" (point-max))
     (forward-line)
+    (insert ox-manuscript-page-numbering)
     (beginning-of-line)
     (setq p1 (point))
     (re-search-forward "end{document}")
@@ -386,7 +412,7 @@ This function checks for the presence of minted, and uses
 -shell-escape if needed.  You can run this interactively, and you
 will be prompted for a tex file name."
   (interactive "fTex file: ")
-  (message "running pdflatex on %s" tex-file)
+  (message "running %s on %s" ox-manuscript-latex-command tex-file)
 
   (let ((minted-p (with-temp-buffer
 		    (insert-file-contents tex-file)