{"version":"1.0","provider_name":"ELMI Systems","provider_url":"https:\/\/elmi.happyoffline.gr\/en\/","author_name":"elmi_admn","author_url":"https:\/\/elmi.happyoffline.gr\/en\/author\/elmi_adm\/","title":"NetInvoice - ELMI Systems","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"G53eh5BRuf\"><a href=\"https:\/\/elmi.happyoffline.gr\/en\/retail-sales-systems\/netinvoice-2\/\">NetInvoice<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/elmi.happyoffline.gr\/en\/retail-sales-systems\/netinvoice-2\/embed\/#?secret=G53eh5BRuf\" width=\"600\" height=\"338\" title=\"&#8220;NetInvoice&#8221; &#8212; ELMI Systems\" data-secret=\"G53eh5BRuf\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/elmi.happyoffline.gr\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/elmi.happyoffline.gr\/wp-content\/uploads\/2026\/03\/netinvoice.png","thumbnail_width":856,"thumbnail_height":760,"description":"NetInvoice is a modern cloud application designed for businesses seeking speed without complexity. In combination with the Parochos Online Provider Service, it fully covers the issuance and management of Wholesale (B2B), Retail (B2C), Public Sector (B2G) invoices, as well as Delivery Notes."}