Add in new links

Author: murphyqm

.nojekyll

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+# ARC Training Materials
+
+A simple HTML page listing Advanced Research Computing training materials from the University of Leeds ARC Team.
+
+This repository contains a plain HTML file with accompanying CSS for styling.

README.md

@@ -15,9 +15,10 @@ <h1>ARC Leeds Training Materials</h1>
         <section class="intro">
             <p>This is an archive of in-house training materials developed by the <a href="https://arc.leeds.ac.uk/" rel="external">Advanced Research Computing Team</a> at the University of Leeds. For an easy-to browse overview of course material, please visit our <a href="https://arc.leeds.ac.uk/courses/" rel="external">website</a>.</p>
             <p>For some of our courses, we may use external public materials which are linked separately below. Our materials are designed to work both
-                as a basis for synchronous training sessions, as as documentation for self-directed study. This also facilitates flipped-learning, allowing you to prepare before a session.
+                as a basis for synchronous training sessions, and as documentation for self-directed study. This also facilitates flipped-learning, allowing you to prepare before a session.
             </p>
-            <p>This will be updated as our courses evolve and change. Please check our <a href="https://arc.leeds.ac.uk/courses/" rel="external">website</a> to book training.</p>
+            <p>This will be updated as our courses evolve and change. Please check our <a href="https://arc.leeds.ac.uk/courses/" rel="external">website</a> to book training, and to find multiple methods to contact us.</p>
+            <p>View the open source code for this webpage on our <a href="https://github.com/ARCTraining/arctraining.github.io" rel="external">GitHub repository</a>.</p>
         </section>
 
         <section class="course-materials">
@@ -36,12 +37,13 @@ <h3>High Performance Computing (HPC) Courses</h3>
                 <ul>
                     <li><a href="https://arctraining.github.io/rc-slides/linux101#/section" rel="external">HPC0: Introduction to Linux</a> <span class="note">(lecture slides)</span></li>
                     <li><a href="https://arctraining.github.io/hpc1/" rel="external">HPC1: Introduction to High Performance Computing</a></li>
-                    <li><a href="https://arctraining.github.io/hpc2-software/welcome.html" rel="external">HPC2: Installing and Managing Applications on the HPC</a><span class="note">(self-directed tutorial)</span></li>
+                    <li><a href="https://arctraining.github.io/hpc2-software/welcome.html" rel="external">HPC2: Installing and Managing Applications on the HPC</a><span class="note"> (self-directed tutorial)</span></li>
                 </ul>
             </section>
 
             <section class="course-category">
                 <h3>External Materials</h3>
+                <p>These are externally developed materials we may use to support teaching.</p>
                 <ul>
                     <li><a href="https://swcarpentry.github.io/python-novice-inflammation/" rel="external">SWD1a: Intro to Python Programming</a></li>
                     <li><a href="https://swcarpentry.github.io/r-novice-inflammation/" rel="external">SWD1b: Intro to R Programming</a></li>