diff --git a/index.html b/index.html
index 00edd77..308ef37 100644
--- a/index.html
+++ b/index.html
@@ -2525,6 +2525,9 @@ <h2 id="intro-slides">Intro slides</h2>
 <ul>
 <div class="layout-chunk" data-layout="l-body">
 <li>
+<a href='https://statsocaus.github.io/vic/intro/2024-05-21-event.html'>2024-05-21-event</a>
+</li>
+<li>
 <a href='https://statsocaus.github.io/vic/intro/2024-03-19-event.html'>2024-03-19-event</a>
 </li>
 <li>
diff --git a/intro/2024-05-21-event.Rmd b/intro/2024-05-21-event.Rmd
new file mode 100644
index 0000000..df3c649
--- /dev/null
+++ b/intro/2024-05-21-event.Rmd
@@ -0,0 +1,283 @@
+---
+title: "Statistical Society of Australia<br> Victorian & Tasmanian Branch"
+subtitle: "May Event"
+author: "<img src='images/logo/other/png_transparent/SSA_Logotype_White-Blue.png' height='200px'/>"
+email: "vic.branch@statsoc.org.au"
+date: "21 May 2024"
+output:
+  xaringan::moon_reader:
+    css:
+      - xaringan-themer.css
+      - "assets/font-awesome-all.css"
+      - "assets/animate.css"
+      - "assets/styles.css"
+      - "assets/fonts.css"
+      - "assets/tachyons-addon.css"
+    self_contained: false 
+    seal: true 
+    chakra: 'lib/remark-latest.min.js'
+    lib_dir: lib
+    nature:
+      highlightStyle: magula
+      highlightLanguage: r 
+      highlightLines: true
+      highlightSpans: false 
+      countIncrementalSlides: false
+      slideNumberFormat: '%current%'
+      navigation:
+        scroll: false 
+        touch: true
+        click: false
+      ratio: '16:9'
+---
+
+layout: true
+
+```{r, include = FALSE}
+current_file <- knitr::current_input()
+basename <- gsub(".Rmd$", "", current_file)
+
+knitr::opts_chunk$set(
+  fig.path = sprintf("images/%s/", basename),
+  fig.width = 6,
+  fig.height = 4,
+  fig.align = "center",
+  fig.retina = 3,
+  echo = FALSE,
+  warning = FALSE,
+  message = FALSE,
+  cache = FALSE,
+  cache.path = "cache/"
+)
+```
+
+
+
+
+.footnote[
+<img style="vertical-align:middle" src='images/logo/other/png_transparent/SSA_Monogram_Navy-White.png' height='40px'/> These slides are available at https://statsocaus.github.io/vic/intro/`r basename`.html
+]
+
+```{r xaringan-themer, include=FALSE, warning=FALSE}
+library(xaringanthemer)
+style_duo_accent(primary_color = "#003469",
+                 secondary_color = "#2babe2",
+                 text_font_family = "Glacial Indifference",
+                 header_font_family = "Glacial Indifference",
+                 text_font_size = "30px"
+                )
+charcoal <- "#58595b"
+```
+
+```{css, echo = FALSE}
+.speaker-photo {
+  width: 150px;
+  border: 3px solid black;
+  border-radius: 5px;
+}
+```
+
+
+
+---
+
+
+
+class: inverse middle
+
+# Welcome! 
+
+---
+
+# Acknowledgement of Country
+
+<!-- https://www.statsoc.org.au/Guidelines  -->
+
+<br><br>
+
+.w-70[
+We acknowledge that we are on the lands of the Wurundjeri and Boonwurrung peoples of the Kulin nation and who have been custodians of this land for thousands of years, and acknowledge and pay our respects to their Elders past and present.
+
+<br>
+
+We extend our welcome also to the traditional owners of the lands from which people in our livestream are joining.
+
+]
+
+
+
+
+
+
+
+
+```{r}
+person <- function(img, name, position = NULL, twitter = NULL, path = "council/") {
+  position <- ifelse(is.null(position), "", 
+                     paste0("**", position, "**"))
+  twitter <- ifelse(is.null(twitter),
+                    "",
+                    paste0("<i class='fab fa-twitter'></i>", twitter))
+  glue::glue(".person.f6[
+                    .circle-image-120[
+                    <img src='images/{path}{img}'>]
+                    {position}  
+                    {name}  
+                    {twitter}]")
+}
+```
+
+---
+
+name: council
+
+# 👋 SSA Vic & Tas Council 2024
+
+
+
+.flex[
+.w-20[
+`r person("alun.jpg", "Alun Pope", "Interim President")`
+]
+.w-20[
+`r person("inge.jpeg", "Inge Koch", "Vice-President")`
+]
+.w-20[
+`r person("elena.jpg", "Elena Tartaglia", "Secretary", twitter = "@elena_tartaglia")`
+]
+.w-20[
+`r person("rick.jpg", "Rick Tankard", "Treasurer", twitter = "@RickTankard")`
+]
+.w-20[
+`r person("dennis.png", "Dennis Leung", "Membership Officer")`
+]
+.w-20[
+`r person("stelios.jpeg", "Stelios Georgiou", "Communication Officer")`
+]
+
+
+
+
+
+]
+
+.flex[
+.w-20[
+`r person("chris.jpg", "Chris Selman", "ECSS Rep")`
+]
+.w-20[
+`r person("anna.jpg", "Anna Wilkinson", "Deputy Treasurer", twitter = "@AnnaLWil")`
+]
+.w-20[
+`r person("patrick.jpeg", "Patrick Robotham", "Industry Rep", twitter = "@PatrickRobotham")`
+]
+.w-20[
+`r person("swen.jpg", "Swen Kuh", "Membership Officer", twitter = "@swenkuh")`
+]
+.w-20[
+`r person("paul.jpg", "Paul Burch", "Tasmanian Rep")`
+]
+]
+
+<!-- -- -->
+
+<!-- .center.animated.pulse.infinite.slow[ -->
+<!-- **We are seeking expressions of interest for  joining the council in 2024!** -->
+
+<!-- ] -->
+
+
+---
+
+name: contact
+
+#  Statistical Society of Australia <br> .f2.color-secondary[Victorian & Tasmanian Branch]
+
+.fr.center[
+The Great Australian <br>Statisticians T-Shirt
+
+<img src="images/ssa-tshirts.png" width="300px">
+
+.f4[[Designed by Ben Harrap](https://benharrap.com/post/2020-12-02-tshirt-competition/)]
+
+<i class="fas fa-shopping-cart"></i> .f4[Buy at https://www.statsoc.org.au/SSA-T-Shirt]
+
+.f6[Proceeds used to support early career statisticians.]
+]
+
+.lh-title[
+<br>
+<i class="fa fa-link color-secondary"></i>  [www.statsoc.org.au/Victoria](https://www.statsoc.org.au/Victoria)
+<br>
+<i class="fa fa-envelope color-secondary"></i> [vic.branch@statsoc.org.au](mailto:vic.branch@statsoc.org.au) <br><i class="fa fa-envelope color-primary"></i> [eo@statsoc.org.au](mailto:eo@statsoc.org.au)  
+
+<br><Br>
+<i class="fab fa-twitter color-secondary animated bounce"></i> [@SSAVictoria](https://twitter.com/SsaVictoria) &nbsp;&nbsp;&nbsp; <i class="fab fa-twitter color-primary"></i> [@StatSocAus](https://twitter.com/StatSocAus)  
+  <br>
+<i class="fab fa-meetup color-secondary"></i> [bit.ly/ssavic-meetup](http://bit.ly/ssavic-meetup)  
+]
+
+???
+
+* You can find how to get in touch here, 
+* in particular, if you want to get in touch with the Victorian Branch, please get in touch using the Victorian email address
+* I also want to remind you that the Society now has a T-shirt, and you can buy this in the link given here with the proceeds going to support early career statisticians
+
+---
+
+
+# Membership
+
+
+
+* **Join SSA Vic & Tas!**
+  * SSA membership is only $20 for students 
+  * Full membership is $265 annually 
+  * [Recent graduates and retired members are eligible for discounts](https://statsoc.org.au/Forum-general-topics/12893603)!
+  * Benefits: https://www.statsoc.org.au/page-1075427
+
+---
+
+
+class: center middle
+
+# <i class="fab fa-slack"></i> SSA Community Slack
+
+
+
+.f1[[bit.ly/ssa-slack](https://bit.ly/ssa-slack)]
+
+---
+
+class: center middle
+
+# <i class="fas fa-utensils"></i> Call for dinner
+
+We'll be heading to a nearby restaurant after the talk.
+
+Let us know if you want to join!
+
+
+
+
+
+---
+
+class: inverse middle
+
+## Statistical Standards in the ABS
+
+### **Helen Baird and Dr Fiona Manson of the ABS**   
+
+
+Helen and Fiona will discuss what statistical standards are in the ABS and why they are needed. They will share how ABS statistical standards are created and why they need to be maintained. Importantly, they will show where to find them on the ABS website, and how to get assistance with their use.
+<br><br>
+
+*Helen Baird is Director, Statistical Standards and Infrastructure and Dr Fiona Manson is Assistant Director, Social Standards Team.*
+<br>
+
+
+
+
+???
+
diff --git a/intro/2024-05-21-event.html b/intro/2024-05-21-event.html
new file mode 100644
index 0000000..8df89fc
--- /dev/null
+++ b/intro/2024-05-21-event.html
@@ -0,0 +1,446 @@
+<!DOCTYPE html>
+<html lang="" xml:lang="">
+  <head>
+    <title>Statistical Society of Australia  Victorian &amp; Tasmanian Branch</title>
+    <meta charset="utf-8" />
+    <meta name="author" content="" />
+    <meta name="date" content="2024-05-21" />
+    <script src="lib/header-attrs-2.26/header-attrs.js"></script>
+    <link rel="stylesheet" href="xaringan-themer.css" type="text/css" />
+    <link rel="stylesheet" href="assets/font-awesome-all.css" type="text/css" />
+    <link rel="stylesheet" href="assets/animate.css" type="text/css" />
+    <link rel="stylesheet" href="assets/styles.css" type="text/css" />
+    <link rel="stylesheet" href="assets/fonts.css" type="text/css" />
+    <link rel="stylesheet" href="assets/tachyons-addon.css" type="text/css" />
+  </head>
+  <body>
+    <textarea id="source">
+class: center, middle, inverse, title-slide
+
+.title[
+# Statistical Society of Australia<br> Victorian &amp; Tasmanian Branch
+]
+.subtitle[
+## May Event
+]
+.author[
+### <img src='images/logo/other/png_transparent/SSA_Logotype_White-Blue.png' height='200px'/>
+]
+.date[
+### 21 May 2024
+]
+
+---
+
+
+layout: true
+
+
+
+
+
+
+.footnote[
+&lt;img style="vertical-align:middle" src='images/logo/other/png_transparent/SSA_Monogram_Navy-White.png' height='40px'/&gt; These slides are available at https://statsocaus.github.io/vic/intro/2024-05-21-event.html
+]
+
+
+
+&lt;style type="text/css"&gt;
+.speaker-photo {
+  width: 150px;
+  border: 3px solid black;
+  border-radius: 5px;
+}
+&lt;/style&gt;
+
+
+
+---
+
+
+
+class: inverse middle
+
+# Welcome! 
+
+---
+
+# Acknowledgement of Country
+
+&lt;!-- https://www.statsoc.org.au/Guidelines  --&gt;
+
+&lt;br&gt;&lt;br&gt;
+
+.w-70[
+We acknowledge that we are on the lands of the Wurundjeri and Boonwurrung peoples of the Kulin nation and who have been custodians of this land for thousands of years, and acknowledge and pay our respects to their Elders past and present.
+
+&lt;br&gt;
+
+We extend our welcome also to the traditional owners of the lands from which people in our livestream are joining.
+
+]
+
+
+
+
+
+
+
+
+
+
+---
+
+name: council
+
+# 👋 SSA Vic &amp; Tas Council 2024
+
+
+
+.flex[
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/alun.jpg'&gt;]
+**Interim President**  
+Alun Pope  
+]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/inge.jpeg'&gt;]
+**Vice-President**  
+Inge Koch  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@statsgen]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/elena.jpg'&gt;]
+**Secretary**  
+Elena Tartaglia  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@elena_tartaglia]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/rick.jpg'&gt;]
+**Treasurer**  
+Rick Tankard  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@RickTankard]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/dennis.png'&gt;]
+**Membership Officer**  
+Dennis Leung  
+]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/stelios.jpeg'&gt;]
+**Communication Officer**  
+Stelios Georgiou  
+]
+]
+
+
+
+
+
+]
+
+.flex[
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/chris.jpg'&gt;]
+**ECSS Rep**  
+Chris Selman  
+]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/anna.jpg'&gt;]
+**Deputy Treasurer**  
+Anna Wilkinson  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@AnnaLWil]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/patrick.jpeg'&gt;]
+**Industry Rep**  
+Patrick Robotham  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@PatrickRobotham]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/swen.jpg'&gt;]
+**Membership Officer**  
+Swen Kuh  
+&lt;i class='fab fa-twitter'&gt;&lt;/i&gt;@swenkuh]
+]
+.w-20[
+.person.f6[
+.circle-image-120[
+&lt;img src='images/council/paul.jpg'&gt;]
+**Tasmanian Rep**  
+Paul Burch  
+]
+]
+]
+
+&lt;!-- -- --&gt;
+
+&lt;!-- .center.animated.pulse.infinite.slow[ --&gt;
+&lt;!-- **We are seeking expressions of interest for  joining the council in 2024!** --&gt;
+
+&lt;!-- ] --&gt;
+
+
+---
+
+name: contact
+
+#  Statistical Society of Australia &lt;br&gt; .f2.color-secondary[Victorian &amp; Tasmanian Branch]
+
+.fr.center[
+The Great Australian &lt;br&gt;Statisticians T-Shirt
+
+&lt;img src="images/ssa-tshirts.png" width="300px"&gt;
+
+.f4[[Designed by Ben Harrap](https://benharrap.com/post/2020-12-02-tshirt-competition/)]
+
+&lt;i class="fas fa-shopping-cart"&gt;&lt;/i&gt; .f4[Buy at https://www.statsoc.org.au/SSA-T-Shirt]
+
+.f6[Proceeds used to support early career statisticians.]
+]
+
+.lh-title[
+&lt;br&gt;
+&lt;i class="fa fa-link color-secondary"&gt;&lt;/i&gt;  [www.statsoc.org.au/Victoria](https://www.statsoc.org.au/Victoria)
+&lt;br&gt;
+&lt;i class="fa fa-envelope color-secondary"&gt;&lt;/i&gt; [vic.branch@statsoc.org.au](mailto:vic.branch@statsoc.org.au) &lt;br&gt;&lt;i class="fa fa-envelope color-primary"&gt;&lt;/i&gt; [eo@statsoc.org.au](mailto:eo@statsoc.org.au)  
+
+&lt;br&gt;&lt;Br&gt;
+&lt;i class="fab fa-twitter color-secondary animated bounce"&gt;&lt;/i&gt; [@SSAVictoria](https://twitter.com/SsaVictoria) &amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;i class="fab fa-twitter color-primary"&gt;&lt;/i&gt; [@StatSocAus](https://twitter.com/StatSocAus)  
+  &lt;br&gt;
+&lt;i class="fab fa-meetup color-secondary"&gt;&lt;/i&gt; [bit.ly/ssavic-meetup](http://bit.ly/ssavic-meetup)  
+]
+
+???
+
+* You can find how to get in touch here, 
+* in particular, if you want to get in touch with the Victorian Branch, please get in touch using the Victorian email address
+* I also want to remind you that the Society now has a T-shirt, and you can buy this in the link given here with the proceeds going to support early career statisticians
+
+---
+
+
+# Membership
+
+
+
+* **Join SSA Vic &amp; Tas!**
+  * SSA membership is only $20 for students 
+  * Full membership is $265 annually 
+  * [Recent graduates and retired members are eligible for discounts](https://statsoc.org.au/Forum-general-topics/12893603)!
+  * Benefits: https://www.statsoc.org.au/page-1075427
+
+---
+
+
+class: center middle
+
+# &lt;i class="fab fa-slack"&gt;&lt;/i&gt; SSA Community Slack
+
+
+
+.f1[[bit.ly/ssa-slack](https://bit.ly/ssa-slack)]
+
+---
+
+class: center middle
+
+# &lt;i class="fas fa-utensils"&gt;&lt;/i&gt; Call for dinner
+
+We'll be heading to a nearby restaurant after the talk.
+
+Let us know if you want to join!
+
+
+
+
+
+---
+
+class: inverse middle
+
+## Statistical Standards in the ABS
+
+### **Helen Baird and Dr Fiona Manson of the ABS**   
+
+
+Helen and Fiona will discuss what statistical standards are in the ABS and why they are needed. They will share how ABS statistical standards are created and why they need to be maintained. Importantly, they will show where to find them on the ABS website, and how to get assistance with their use.
+&lt;br&gt;&lt;br&gt;
+
+*Helen Baird is Director, Statistical Standards and Infrastructure and Dr Fiona Manson is Assistant Director, Social Standards Team.*
+&lt;br&gt;
+
+
+
+
+???
+
+    </textarea>
+<style data-target="print-only">@media screen {.remark-slide-container{display:block;}.remark-slide-scaler{box-shadow:none;}}</style>
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+      if (/^\\\((.|\s)+\\\)$/.test(text) || /^\\\[(.|\s)+\\\]$/.test(text) ||
+          /^\$\$(.|\s)+\$\$$/.test(text) ||
+          /^\\begin\{([^}]+)\}(.|\s)+\\end\{[^}]+\}$/.test(text)) {
+        code.outerHTML = code.innerHTML;  // remove <code></code>
+        continue;
+      }
+    }
+    i++;
+  }
+};
+slideshow._releaseMath(document);
+</script>
+<!-- dynamically load mathjax for compatibility with self-contained -->
+<script>
+(function () {
+  var script = document.createElement('script');
+  script.type = 'text/javascript';
+  script.src  = 'https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-MML-AM_CHTML';
+  if (location.protocol !== 'file:' && /^https?:/.test(script.src))
+    script.src  = script.src.replace(/^https?:/, '');
+  document.getElementsByTagName('head')[0].appendChild(script);
+})();
+</script>
+  </body>
+</html>
diff --git a/intro/images/ben-harrap.jpg b/intro/images/ben-harrap.jpg
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diff --git a/intro/images/council/chris.png b/intro/images/council/chris.png
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diff --git a/intro/images/council/paul.JPG b/intro/images/council/paul.JPG
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diff --git a/intro/images/council/stelios.jpg b/intro/images/council/stelios.jpg
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diff --git a/intro/images/emi-tanaka.jpeg b/intro/images/emi-tanaka.jpeg
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diff --git a/intro/images/inge-koch.jpg b/intro/images/inge-koch.jpg
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diff --git a/intro/images/paul-burch.JPG b/intro/images/paul-burch.JPG
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diff --git a/intro/images/stelios-gerogiou.jpg b/intro/images/stelios-gerogiou.jpg
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diff --git a/intro/lib/header-attrs-2.26/header-attrs.js b/intro/lib/header-attrs-2.26/header-attrs.js
new file mode 100644
index 0000000..dd57d92
--- /dev/null
+++ b/intro/lib/header-attrs-2.26/header-attrs.js
@@ -0,0 +1,12 @@
+// Pandoc 2.9 adds attributes on both header and div. We remove the former (to
+// be compatible with the behavior of Pandoc < 2.8).
+document.addEventListener('DOMContentLoaded', function(e) {
+  var hs = document.querySelectorAll("div.section[class*='level'] > :first-child");
+  var i, h, a;
+  for (i = 0; i < hs.length; i++) {
+    h = hs[i];
+    if (!/^h[1-6]$/i.test(h.tagName)) continue;  // it should be a header h1-h6
+    a = h.attributes;
+    while (a.length > 0) h.removeAttribute(a[0].name);
+  }
+});