<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>&#xA0;Jackson's Art Blog</provider_name><provider_url>https://www.jacksonsart.com/blog</provider_url><author_name>Jolyne Lauriault</author_name><author_url>https://www.jacksonsart.com/blog/author/jolyne/</author_url><title>Mailing Lists</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="nIsH4kmVwg"&gt;&lt;a href="https://www.jacksonsart.com/blog/2022/05/13/mailing-lists/"&gt;Mailing Lists&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://www.jacksonsart.com/blog/2022/05/13/mailing-lists/embed/#?secret=nIsH4kmVwg" width="600" height="338" title="&#x201C;Mailing Lists&#x201D; &#x2014; &#xA0;Jackson's Art Blog" data-secret="nIsH4kmVwg" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script&gt;
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r&lt;s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document);
//# sourceURL=https://www.jacksonsart.com/blog/wp-includes/js/wp-embed.min.js
&lt;/script&gt;
</html><thumbnail_url>https://www.jacksonsart.com/blog/wp-content/uploads/2026/10/Michael-Harding-Colour.webp</thumbnail_url><thumbnail_width>1500</thumbnail_width><thumbnail_height>312</thumbnail_height><description>Peter and Tom talk about what mailing lists are, how to collect and manage one, why they can be such an amazing tool and also some of the nitty gritty of being responsible for other people&#x2019;s information.</description></oembed>
