text tweaks (closes #1)

_includes/swc/intro.html

@@ -1,7 +1,7 @@
 <p>
   Since 2014, the CMS Collaboration has pioneered the release of LHC research quality data for public
   use by making a significant amount of these data accessible through the CERN Open Data portal.  
-  In April 2024, the CMS Collaboration released the first batch of "ultra-legacy" Run 2 data in the NanoAOD format.
+  In April 2024, the CMS Collaboration released the first batch of Run 2 data in the NanoAOD format.
   This workshop aims to bridge the technical gap that usually exists between the scientific creativity of an external 
   analyst and the nuts-and-bolts details of a full analysis with CMS open data.
   All exercises will be hands-on and participants should be prepared to dive into 

_includes/swc/schedule.html

@@ -4,7 +4,7 @@ <h3>Pre-exercises</h3>
     <h5><strong>Completing the required pre-exercises makes full participation in the workshop possible! Submit <a href="https://docs.google.com/forms/d/e/1FAIpQLSdxsc-aIWqUyFA0qTsnbfQrA6wROtAxC5Id4sxH08STTl8e5w/viewform" target=_blank>homework responses</a> as you complete the pre-exercises.</strong></h5>
     <table class="table table-striped">
         <tr><td width="15%">Mandatory </td><td><a href="ORIENTATION.html">Orientation</a></td></tr>
-        <tr><td width="15%">Optional (external lesson)</td><td><a href="https://swcarpentry.github.io/shell-novice/">The Unix Shell</a></td></tr>
+        <tr><td width="15%">Optional (external lesson)</td><td><a href="https://swcarpentry.github.io/shell-novice/">The Unix Shell<br>(Windows users: skip [install software](https://swcarpentry.github.io/shell-novice/#install-software) and follow the "advanced users" instructions to [open a shell](https://swcarpentry.github.io/shell-novice/#open-a-new-shell))</a></td></tr>
         <tr><td width="15%">Optional (external lesson)</td><td><a href="https://swcarpentry.github.io/git-novice/">Version Control with Git</a></td></tr>
         <tr><td width="15%">Optional (external lesson)</td><td><a href="https://swcarpentry.github.io/python-novice-inflammation/">Programming with Python</a></td></tr>
         <tr><td width="15%">Mandatory </td><td><a href="https://cms-opendata-workshop.github.io/workshop2024-lesson-docker/instructor/index.html">Docker containers</a></td></tr>

index.md

@@ -174,7 +174,7 @@ Modify the block below if there are any special requirements.
 {% endcomment %}
 <p id="requirements">
   <strong>Requirements:</strong>
-  Participants must bring a laptop with a Mac, Linux, or Windows operating system (not a tablet, Chromebook, etc.) on which they have administrative privileges.  They should have a working virtual machine or Docker container environment as listed in the pre-exercises section.
+  Participants must bring a laptop with a Mac, Linux, or Windows operating system (not a tablet, Chromebook, etc.) on which they have administrative privileges.  They should have a working software container environment as listed in the pre-exercises section.
 </p>
 
 {% comment %}