1.0emstellhttps://emstell.com/ar/EMSTELLhttps://emstell.com/ar/author/dmin/rich600338<blockquote class="wp-embedded-content" data-secret="l1YXsfvPIE"><a href="https://emstell.com/ar/portfolio/online-campus/">Online Campus</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://emstell.com/ar/portfolio/online-campus/embed/#?secret=l1YXsfvPIE" width="600" height="338" title="“Online Campus” — emstell" data-secret="l1YXsfvPIE" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://emstell.com/wp-includes/js/wp-embed.min.js </script> https://i0.wp.com/emstell.com/wp-content/uploads/2025/12/onlinecampus-big.jpg?fit=960%2C542&ssl=1960542Emstell offers one of the best school management information system globally and pioneers in this domain in Middle East. The Online Campus School Management ERP by Emstell has implementations in over 30 Schools in Middle East for its Windows and Web Based versions. Online Campus is a comprehensive school management system developed on strong web […]