diff --git a/media/js/readme.txt b/media/js/readme.txt
index da81031..c54438c 100644
--- a/media/js/readme.txt
+++ b/media/js/readme.txt
@@ -1,4 +1,9 @@
+This folder is NOT LINKED IN TO troggle
+
settings.JSLIB_URL == /JAVASCRIPT/
+http://localhost:8000/pathsreport to check
+JSLIB_ROOT /mnt/c/EXPO/troggle/media/jslib
+JSLIB_URL /javascript/
links to JS files are in the ../templates/*.html files
diff --git a/media/jslib/CaveView installation.mhtml b/media/jslib/CaveView installation.mhtml
new file mode 100644
index 0000000..6558aa9
--- /dev/null
+++ b/media/jslib/CaveView installation.mhtml
@@ -0,0 +1,164 @@
+From: <Saved by Blink>
+Snapshot-Content-Location: https://aardgoose.github.io/CaveView.js/installation.html
+Subject: CaveView installation
+Date: Sun, 24 Oct 2021 15:46:19 -0000
+MIME-Version: 1.0
+Content-Type: multipart/related;
+ type="text/html";
+ boundary="----MultipartBoundary--eCFBXfFmJiPIUIDdJDuaiHRJfZ59xqA99QxmIcmsBZ----"
+
+
+------MultipartBoundary--eCFBXfFmJiPIUIDdJDuaiHRJfZ59xqA99QxmIcmsBZ----
+Content-Type: text/html
+Content-ID: <frame-F25506009C17180F1D15EDA63865EFC8@mhtml.blink>
+Content-Transfer-Encoding: quoted-printable
+Content-Location: https://aardgoose.github.io/CaveView.js/installation.html
+
+<!DOCTYPE html><html xmlns=3D"http://www.w3.org/1999/xhtml" xml:lang=3D"en-=
+gb" lang=3D"en-gb" dir=3D"ltr"><head><meta http-equiv=3D"Content-Type" cont=
+ent=3D"text/html; charset=3DUTF-8">
+ <title>CaveView installation</title>
+=09
+ <link type=3D"text/css" href=3D"https://aardgoose.github.io/CaveView.js/do=
+c.css" rel=3D"stylesheet">
+</head>
+<body>
+<h1>Cave View - installation instructions - V2 API</h1>
+<h2>Install CaveView files</h2>
+ <p>A zip archive containing the required files for the latest release are =
+<a href=3D"https://github.com/aardgoose/CaveView.js/releases">here</a>.</p>
+ <p>There is no need to build the JavaScript application from source files =
+unless you would like to modify the application.</p>
+ <p>Unzip the archive in a convenient location on your web server </p>
+<h2>Using in a web page</h2>
+
+<p>CaveView requires two files to be included in the page. Replace the plac=
+eholder %path% with the path to the unzipped files on the server in the fol=
+lowing examples.</p><p>
+
+</p><h3>caveview.css</h3>
+<p>The side panel interface and on screen indicators are styled with cavevi=
+ew.css. Include this in the <strong>head</strong> section of the page.</p>
+
+<pre> <link type=3D"text/css" href=3D"%path%/CaveView/css/caveview.css" =
+rel=3D"stylesheet" /></pre>
+
+<h3>CaveView.js</h3>
+
+<p>The CaveView application is provided in one javascript file. Include thi=
+s in the <strong>body</strong> section of the page. <strong>NOTE: The filen=
+ame has changed for the V2 API.</strong></p>
+
+<pre> <script type=3D"text/javascript" src=3D"%path%/CaveView/js/CaveVie=
+w2.js" ></script></pre>
+
+<h3>Add a container element</h3>
+
+<p>Add an empty block element to the page, with a suitable <strong>id</stro=
+ng> attribute. This contains the application, and be sized as required. For=
+ example a <strong>div</strong> element:</p>
+
+<pre><div id=3D'% element-id %' ></div></pre>
+
+<h3>Create a script to run the application</h3>
+
+<p>The application can be loaded using javascript, typically using an load =
+event handler. Replace the placeholder %...% elements with values appropria=
+te for your site.</p>
+<pre><script type=3D"text/javascript" >
+
+ function onLoad () {
+
+ // display the user interface - and a blank canvas
+
+ // the configuration object specifies the location of CaveView, surveys a=
+nd terrain files
+
+ var viewer =3D new CV2.CaveViewer( '% element-id %', {
+ home: '% location of the unzipped CaveView directory on the survey %',
+ surveyDirectory: '% location of the survey files on the server %',
+ terrainDirectory: '% location of the terrain files on the server %'
+ } );
+
+ // if using the full user interface (UI)
+
+ var ui =3D new CV2.CaveViewUI( viewer );
+
+ // load a single survey to display
+
+ ui.loadCave( '% survey filename %' );
+
+ // or without the user interface
+
+ viewer.loadCave( '% survey filename %' );
+
+ }
+
+</script>
+</pre>
+
+<p>alternatively provide a list of surveys to display, by replacing the loa=
+dCave() function call with loadCaveList() :</p>
+
+<pre> ui.loadCaveList( [ '% survey filename 1 %', '% survey filename 2 %', =
+'% survey filename 3 %' ] );
+</pre>
+
+<p>This can be automatically executed on page load by including a page load=
+ handler in the page <strong>body</strong> tag:</p>
+<pre><body onload=3D"onload();" ></pre>
+
+<p>CaveView should now display when the page is viewed.</p>
+<p>The example files included demonstrate using multiple viewers on a page,
+changing the default view settings and altering the appearance of the viewe=
+r.</p>
+
+<h3>Removal</h3>
+
+<p>To remove the viewer from a page and reclaim memory used promptly:</p>
+<pre> ui.dispose();
+ ui =3D null;
+ viewer =3D null;
+</pre>
+<p>Or if not using the UI, just the viewer:</p>
+<pre> viewer.dispose();
+ viewer =3D null;
+</pre>
+
+
+</body></html>
+------MultipartBoundary--eCFBXfFmJiPIUIDdJDuaiHRJfZ59xqA99QxmIcmsBZ----
+Content-Type: text/css
+Content-Transfer-Encoding: quoted-printable
+Content-Location: https://aardgoose.github.io/CaveView.js/doc.css
+
+@charset "utf-8";
+
+h1, h2 { margin: 0px 16px 1em; }
+
+h3, h4, h5, p, pre, dl { margin-left: 32px; margin-right: 32px; }
+
+h2 { border-bottom: 2px solid gray; }
+
+h3 { color: navy; }
+
+h4 { margin-top: 2em; background-color: rgb(238, 238, 238); padding: 3px 2p=
+x 1px; }
+
+* { font-family: sans-serif; }
+
+pre { font-family: monospace; font-weight: bold; background-color: rgb(238,=
+ 238, 238); padding: 8px; }
+
+dd > span { display: inline-block; padding: 0px 2px; margin-right: 5px; bac=
+kground: rgb(238, 238, 238); }
+
+dd > span::before { content: "["; }
+
+dd > span::after { content: "]"; }
+
+dt { margin-bottom: 0.5em; font-weight: bold; color: rgb(102, 102, 102); pa=
+dding-left: 16px; }
+
+dd { margin-bottom: 1em; }
+------MultipartBoundary--eCFBXfFmJiPIUIDdJDuaiHRJfZ59xqA99QxmIcmsBZ------
diff --git a/media/jslib/Releases · aardgoose-CaveView.js · GitHub.url b/media/jslib/Releases · aardgoose-CaveView.js · GitHub.url
new file mode 100644
index 0000000..98f6119
--- /dev/null
+++ b/media/jslib/Releases · aardgoose-CaveView.js · GitHub.url
@@ -0,0 +1,2 @@
+[InternetShortcut]
+URL=https://github.com/aardgoose/CaveView.js/releases
diff --git a/media/jslib/demo 3d cave viewer.url b/media/jslib/demo 3d cave viewer.url
new file mode 100644
index 0000000..7031c42
--- /dev/null
+++ b/media/jslib/demo 3d cave viewer.url
@@ -0,0 +1,2 @@
+[InternetShortcut]
+URL=https://aardgoose.github.io/CaveView.js/
diff --git a/media/jslib/readme.txt b/media/jslib/readme.txt
index da81031..24bc420 100644
--- a/media/jslib/readme.txt
+++ b/media/jslib/readme.txt
@@ -1,4 +1,7 @@
settings.JSLIB_URL == /JAVASCRIPT/
+http://localhost:8000/pathsreport to check
+JSLIB_ROOT /mnt/c/EXPO/troggle/media/jslib
+JSLIB_URL /javascript/
links to JS files are in the ../templates/*.html files