merge sayamindu's old repository with my new one

README

@@ -1,9 +1,10 @@
 This is a LaTeX version of the University of Washington "matrix"
 stationery or letterhead.
 
-It uses the same fonts (Matrix II and OpenSans) and attempts to be
-pica-for-pica identical to the stationery template distributed as a
-Microsoft Word "DOCX" file by UW Brand and Creative Services.
+It uses the fonts provided by the UW website (Matrix II and OpenSans)
+and attempts to be pica-for-pica identical to the stationery template
+distributed as a Microsoft Word "DOCX" file by UW Brand and Creative
+Services.
 
 
 Requirements
@@ -15,6 +16,9 @@ https://sharelatex.com/ although it not the default. It should be
 installable on GNU/Linux, Windows, and MacOSX. More details are
 available here: https://tug.org/xetex/
 
+A number of the normal LaTeX font packages will not work with
+XeLaTeX. For more information, see http://xetex.sourceforge.net/
+
 The two required fonts Matrix-II And OpenSans are both included in
 this repository.
 
@@ -25,6 +29,11 @@ will required:
 * GNU Make: https://www.gnu.org/software/make/
 * latexmk: https://ctan.org/pkg/latexmk?lang=en
 
+The signature file (a gray image) is GPG encrypted file using a
+symmetric cipher. The passphrase is "weakpassword" (without
+quotes). You will want to customize this. For this file, you will also
+need GPG installed in the system.
+
 
 Contributing changes
 =======================