{"version":"1.0","provider_name":"\u30aa\u30fc\u30c8\u30d7\u30c8","provider_url":"https:\/\/autoppt.com\/ja","author_name":"Autoppt","author_url":"https:\/\/autoppt.com\/ja\/author\/henry\/","title":"Letter Theme PowerPoint Template - Autoppt","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"YXTVoysSGE\"><a href=\"https:\/\/autoppt.com\/ja\/templates\/education\/letter-theme\/\">\u624b\u7d19\u30c6\u30fc\u30de\u306e PowerPoint \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/autoppt.com\/ja\/templates\/education\/letter-theme\/embed\/#?secret=YXTVoysSGE\" width=\"600\" height=\"338\" title=\"\u201c\u300c\u624b\u7d19\u306e\u30c6\u30fc\u30dePowerPoint\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u201d - Autoppt\" data-secret=\"YXTVoysSGE\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^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<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(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<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);\n\/\/# sourceURL=https:\/\/autoppt.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/autoppt.com\/wp-content\/uploads\/2025\/03\/Letter_Theme_PowerPoint_Template_1.webp","thumbnail_width":1359,"thumbnail_height":764,"description":"Letter Theme PowerPoint Template Free Google Slides theme, PowerPoint template, and Canva presentation template Through smart planning, a business can share ideas and stand out in busy markets. To simplify your message and showcase your vision effectively, the Letter Theme PowerPoint Template offers a warm beige slide design. Built for creativity, the slides blend clean layouts, elegant writing tools, and soft flower tones\u2014creating a classic yet polished look that grabs attention. Paired with your thoughts and plans, this thoughtful design ensures clarity and confidence in every presentation. With its charming visuals and structured approach, your message will inspire action and pave the way for lasting success. \u00a0"}