diff --git a/doc/latex/uosdocs/uosdocs.pdf b/doc/latex/uosdocs/uosdocs.pdf
index a902972e15e8dddec6ae07458410d5195b3c2b0f..29ef0c191c3908546ec230ade680c17c1a2d4fde 100644
Binary files a/doc/latex/uosdocs/uosdocs.pdf and b/doc/latex/uosdocs/uosdocs.pdf differ
diff --git a/source/latex/uosdocs/Makefile b/source/latex/uosdocs/Makefile
index 59a23cc5c7a3075ea4c7792d6e8012b57ca686a9..bede201eb4ab87d71606cef9bf92c7f3b8d3f103 100644
--- a/source/latex/uosdocs/Makefile
+++ b/source/latex/uosdocs/Makefile
@@ -26,7 +26,7 @@ CLSFILES   = uosthesis.cls \
              uosarticle.cls \
              uosgdp.cls \
              uosgdpsummary.cls \
-             UoSLogo.png
+             UoSLogo.pdf
 
 TPLFILES   = AppendixA.tex \
              Article.tex \
@@ -58,7 +58,7 @@ TESTFILES  = Article.pdf \
 
 SRCFILES   = $(STYLE).dtx \
              $(STYLE).ins \
-             UoSLogo.png \
+             UoSLogo.pdf \
 	     			 Makefile
 
 GENFILES   = $(CLSFILES) \
@@ -81,7 +81,7 @@ MINITHESISDEPS = uosminithesis.cls MiniThesis.tex $(BOOKDEPS)
 PROGRESSDEPS = uosprogress.cls Progress.tex $(BOOKDEPS)
 PROJECTDEPS = uosproject.cls Project.tex $(BOOKDEPS)
 REPORTDEPS = uosreport.cls  Report.tex $(BOOKDEPS)
-THESISDEPS = uosthesis.cls Thesis.tex UoSLogo.png $(BOOKDEPS)
+THESISDEPS = uosthesis.cls Thesis.tex UoSLogo.pdf $(BOOKDEPS)
 
 #*====================== LATEX INSTALLATION CONFIG ==========================
 
diff --git a/source/latex/uosdocs/UoSLogo.pdf b/source/latex/uosdocs/UoSLogo.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..3f8c1ff091778d8e6e6cd989ef95703d15555b5b
Binary files /dev/null and b/source/latex/uosdocs/UoSLogo.pdf differ
diff --git a/source/latex/uosdocs/UoSLogo.png b/source/latex/uosdocs/UoSLogo.png
deleted file mode 100644
index c398af09c8cba3a09f439d158f75f93fd38cdc71..0000000000000000000000000000000000000000
Binary files a/source/latex/uosdocs/UoSLogo.png and /dev/null differ
diff --git a/source/latex/uosdocs/uosdocs.dtx b/source/latex/uosdocs/uosdocs.dtx
index fcea9eab296571afe1db560033a715ceac4cfeb9..3ae70f2b1d109751a8dfffb87285ae35dcea6448 100644
--- a/source/latex/uosdocs/uosdocs.dtx
+++ b/source/latex/uosdocs/uosdocs.dtx
@@ -28,7 +28,7 @@
 \ProvidesFile{uosdocs.drv}
 %</driver>
 %<*thesis|minithesis|progress|project|report|article|gdp|gdpsummary|driver>
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
 %</thesis|minithesis|progress|project|report|article|gdp|gdpsummary|driver>
 %<thesis|minithesis|progress|project|report|article|gdp|gdpsummary>   LaTeX document class]
 %    \end{macrocode}
@@ -280,29 +280,39 @@
 %
 %  \subsection{Margins}
 %
-%    Load the \texttt{vmargin} package to setup the page dimensions.
+%    Load the \texttt{geometry} package to setup the page dimensions.
 %
 %    \begin{macrocode}
-\usepackage{vmargin}
+\usepackage{geometry}
 %<*thesis|minithesis|progress|project|report|gdp|gdpsummary>
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 %</thesis|minithesis|progress|project|report|gdp|gdpsummary>
 %<*article>
-\setmarginsrb           { 0.8in}  % left margin
-                        { 0.6in}  % top margin
-                        { 0.8in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:1,
+            textwidth=169.4mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 %</article>
 %    \end{macrocode}
 %
@@ -975,7 +985,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -1009,7 +1019,7 @@
 }
 {
 %<*thesis|minithesis|progress|project|report>
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 %</thesis|minithesis|progress|project|report>
 }
@@ -1074,7 +1084,7 @@
 % \end{macro}
 %
 % \subsection{Contents Pages}
-% Possibly all of these pages should be redone but using the tocloft package to reduce
+% Possibly all of these pages should be redone by using the tocloft package to reduce
 % complexity in this style file.
 %
 % \subsubsection{Add to Table of Contents}
@@ -1319,14 +1329,14 @@ been generated by me as the result of my own original research.
 I confirm that:
 
 \begin{enumerate}
-%<*thesis|minithesis|progress|report|article>
+%<*thesis|minithesis|progress|article>
 \item This work was done wholly or mainly while in candidature for a research degree at this University;
 \item Where any part of this thesis has previously been submitted for a degree or any other qualification at this University or any other institution, this has been clearly stated;
-%</thesis|minithesis|progress|report|article>
-%<*project>
+%</thesis|minithesis|progress|article>
+%<*project|report>
 \item This work was done wholly or mainly while in candidature for a degree at this University;
-\item Where any part of this thesis has previously been submitted for any other qualification at this University or any other institution, this has been clearly stated;
-%</project>
+\item Where any part of this report has previously been submitted for any other qualification at this University or any other institution, this has been clearly stated;
+%</project|report>
 \item Where I have consulted the published work of others, this is always clearly attributed;
 \item Where I have quoted from the work of others, the source is always given. With the exception of such quotations, this thesis is entirely my own work;
 \item I have acknowledged all main sources of help;
@@ -1399,7 +1409,7 @@ may lead to the imposition of penalties which, for the most serious cases, may i
 
 \hspace{-1.5in}\hspace{2.5cm}\begin{minipage}{17cm}
 \null\vfil
-\includegraphics[width=6cm,right]{UoSLogo.png}
+\includegraphics[width=6cm,right]{UoSLogo.pdf}
 
 \vskip 60\p@
 \begin{center}{\selectfont\huge
@@ -1407,9 +1417,9 @@ may lead to the imposition of penalties which, for the most serious cases, may i
 \end{center}
 \vspace{1cm}
 
-{\fontfamily{fds}\selectfont
+{\droidsans
 
-\noindent Copyright \textcopyright~ and Moral Rights for this thesis and, where
+\noindent Copyright \textcopyright{} and Moral Rights for this thesis and, where
 applicable, any accompanying data are retained by the author and/or other
 copyright owners. A copy can be downloaded for personal non-commercial research
 or study, without prior permission or charge. This thesis and the accompanying
@@ -1426,7 +1436,7 @@ details must be given, e.g.
 
 \vspace{0.5cm}
 
-Thesis: Author (Year of Submission) "Full thesis title", University of
+Thesis: Author (Year of Submission) ``Full thesis title'', University of
 Southampton, name of the University Faculty or School or Department,
 PhD Thesis, pagination.
 
diff --git a/tex/latex/uosdocs/UoSLogo.pdf b/tex/latex/uosdocs/UoSLogo.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..3f8c1ff091778d8e6e6cd989ef95703d15555b5b
Binary files /dev/null and b/tex/latex/uosdocs/UoSLogo.pdf differ
diff --git a/tex/latex/uosdocs/UoSLogo.png b/tex/latex/uosdocs/UoSLogo.png
deleted file mode 100644
index c398af09c8cba3a09f439d158f75f93fd38cdc71..0000000000000000000000000000000000000000
Binary files a/tex/latex/uosdocs/UoSLogo.png and /dev/null differ
diff --git a/tex/latex/uosdocs/uosarticle.cls b/tex/latex/uosdocs/uosarticle.cls
index 013c49397f7829e5baf40c058ecfd7b00cfdcfea..97f1ef4535e37a4fdac00e64ac65e452e324736c 100644
--- a/tex/latex/uosdocs/uosarticle.cls
+++ b/tex/latex/uosdocs/uosarticle.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosarticle}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \singlespacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 0.8in}  % left margin
-                        { 0.6in}  % top margin
-                        { 0.8in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:1,
+            textwidth=169.4mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
diff --git a/tex/latex/uosdocs/uosgdp.cls b/tex/latex/uosdocs/uosgdp.cls
index 5c52dd8a701f561463d172923d673d6c5879952b..d04cad2a2917c7d930717f37b75d9e26c1179ddb 100644
--- a/tex/latex/uosdocs/uosgdp.cls
+++ b/tex/latex/uosdocs/uosgdp.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosgdp}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -257,7 +262,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
diff --git a/tex/latex/uosdocs/uosgdpsummary.cls b/tex/latex/uosdocs/uosgdpsummary.cls
index 7f4499c166926a0a4e3854a4b39907d0b7c401f4..726fac9fa3bff722e509772eb2b8eb9c7a14ba26 100644
--- a/tex/latex/uosdocs/uosgdpsummary.cls
+++ b/tex/latex/uosdocs/uosgdpsummary.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosgdpsummary}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
diff --git a/tex/latex/uosdocs/uosminithesis.cls b/tex/latex/uosdocs/uosminithesis.cls
index 7f76122db93776626148892500c04eb3a100d116..6b114b16ee11292611b55eb808ba3992e597c9b3 100644
--- a/tex/latex/uosdocs/uosminithesis.cls
+++ b/tex/latex/uosdocs/uosminithesis.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosminithesis}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -260,7 +265,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -280,7 +285,7 @@
   \endgroup
 }
 {
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 }
 \usepackage[nottoc]{tocbibind}         % Put the Lists, Glossary, Biblog and Idx in the contents
diff --git a/tex/latex/uosdocs/uosprogress.cls b/tex/latex/uosdocs/uosprogress.cls
index b994ed12c6214754577094c389e0ff0bb690152f..5d48e631ddeb8fdf122aaf299eb0ed656bc43a97 100644
--- a/tex/latex/uosdocs/uosprogress.cls
+++ b/tex/latex/uosdocs/uosprogress.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosprogress}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -260,7 +265,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -280,7 +285,7 @@
   \endgroup
 }
 {
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 }
 \usepackage[nottoc]{tocbibind}         % Put the Lists, Glossary, Biblog and Idx in the contents
diff --git a/tex/latex/uosdocs/uosproject.cls b/tex/latex/uosdocs/uosproject.cls
index 0f9e2cae8191739517b0ef1f4cebc89ae9178c08..44ee19507d40b06b7e8c6cfe18eb02bb50fa1cfa 100644
--- a/tex/latex/uosdocs/uosproject.cls
+++ b/tex/latex/uosdocs/uosproject.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosproject}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -259,7 +264,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -279,7 +284,7 @@
   \endgroup
 }
 {
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 }
 \usepackage[nottoc]{tocbibind}         % Put the Lists, Glossary, Biblog and Idx in the contents
@@ -388,7 +393,7 @@ I confirm that:
 
 \begin{enumerate}
 \item This work was done wholly or mainly while in candidature for a degree at this University;
-\item Where any part of this thesis has previously been submitted for any other qualification at this University or any other institution, this has been clearly stated;
+\item Where any part of this report has previously been submitted for any other qualification at this University or any other institution, this has been clearly stated;
 \item Where I have consulted the published work of others, this is always clearly attributed;
 \item Where I have quoted from the work of others, the source is always given. With the exception of such quotations, this thesis is entirely my own work;
 \item I have acknowledged all main sources of help;
diff --git a/tex/latex/uosdocs/uosreport.cls b/tex/latex/uosdocs/uosreport.cls
index fed4c4d071a2b48c0ba8b3cb67f681d02f795717..8a75018630111e2323d28a1604719b77623438bc 100644
--- a/tex/latex/uosdocs/uosreport.cls
+++ b/tex/latex/uosdocs/uosreport.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosreport}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -57,15 +57,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -270,7 +275,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -289,7 +294,7 @@
   \endgroup
 }
 {
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 }
 \usepackage[nottoc]{tocbibind}         % Put the Lists, Glossary, Biblog and Idx in the contents
@@ -397,8 +402,8 @@ been generated by me as the result of my own original research.
 I confirm that:
 
 \begin{enumerate}
-\item This work was done wholly or mainly while in candidature for a research degree at this University;
-\item Where any part of this thesis has previously been submitted for a degree or any other qualification at this University or any other institution, this has been clearly stated;
+\item This work was done wholly or mainly while in candidature for a degree at this University;
+\item Where any part of this report has previously been submitted for any other qualification at this University or any other institution, this has been clearly stated;
 \item Where I have consulted the published work of others, this is always clearly attributed;
 \item Where I have quoted from the work of others, the source is always given. With the exception of such quotations, this thesis is entirely my own work;
 \item I have acknowledged all main sources of help;
diff --git a/tex/latex/uosdocs/uosthesis.cls b/tex/latex/uosdocs/uosthesis.cls
index c782ea3df5b29acc1d1b22d781aefda04652c194..2811ba92e47932ade099d1a39dc5671b9bf9c6be 100644
--- a/tex/latex/uosdocs/uosthesis.cls
+++ b/tex/latex/uosdocs/uosthesis.cls
@@ -13,7 +13,7 @@
 %% 
 \NeedsTeXFormat{LaTeX2e}[2007/02/26]
 \ProvidesClass{uosthesis}
-              [2021/06/08 v1.5
+              [2022/08/15 v1.6
    LaTeX document class]
 %% ------------ Class/Formating Adjustment ----------------------
 %% Adjust the book class to match the requirements
@@ -61,15 +61,20 @@
 \onehalfspacing
 \setlength{\parindent}{0pt}
 \setlength{\parskip}{2.0ex plus0.5ex minus0.2ex}
-\usepackage{vmargin}
-\setmarginsrb           { 1.5in}  % left margin
-                        { 0.6in}  % top margin
-                        { 1.0in}  % right margin
-                        { 0.8in}  % bottom margin
-                        {  20pt}  % head height
-                        {0.25in}  % head sep
-                        {   9pt}  % foot height
-                        { 0.3in}  % foot sep
+\usepackage{geometry}
+\geometry{a4paper,
+            % left=1.25in,
+            % right=1.25in,
+            hmarginratio=1:2,
+            textwidth=146.5mm,
+            top=0.6in,
+            bottom=0.8in,
+            headheight=20pt,
+            headsep=0.25in,
+            foot=9pt,
+            footskip=0.3in,
+            bindingoffset=0.5in,
+            includeheadfoot}
 \raggedbottom
 \setlength{\topskip}{1\topskip \@plus 5\p@}
 \doublehyphendemerits=10000       % No consecutive line hyphens.
@@ -276,7 +281,7 @@
 {
   \btypeout{Abstract Page}
   \thispagestyle{empty}
-  \null\vfil
+  \null\vfil\vfil
   \begingroup
    \centering
     \setlength{\parskip}{0pt}
@@ -296,7 +301,7 @@
   \endgroup
 }
 {
-  \vfil\vfil\vfil\null
+  \vfil\vfil\null
   \cleardoublepage
 }
 \usepackage[nottoc]{tocbibind}         % Put the Lists, Glossary, Biblog and Idx in the contents
@@ -434,7 +439,7 @@ I confirm that:
 
 \hspace{-1.5in}\hspace{2.5cm}\begin{minipage}{17cm}
 \null\vfil
-\includegraphics[width=6cm,right]{UoSLogo.png}
+\includegraphics[width=6cm,right]{UoSLogo.pdf}
 
 \vskip 60\p@
 \begin{center}{\selectfont\huge
@@ -442,9 +447,9 @@ I confirm that:
 \end{center}
 \vspace{1cm}
 
-{\fontfamily{fds}\selectfont
+{\droidsans
 
-\noindent Copyright \textcopyright~ and Moral Rights for this thesis and, where
+\noindent Copyright \textcopyright{} and Moral Rights for this thesis and, where
 applicable, any accompanying data are retained by the author and/or other
 copyright owners. A copy can be downloaded for personal non-commercial research
 or study, without prior permission or charge. This thesis and the accompanying
@@ -461,7 +466,7 @@ details must be given, e.g.
 
 \vspace{0.5cm}
 
-Thesis: Author (Year of Submission) "Full thesis title", University of
+Thesis: Author (Year of Submission) ``Full thesis title'', University of
 Southampton, name of the University Faculty or School or Department,
 PhD Thesis, pagination.