---
title: "EngageBox 4.0.3 - EngageBox"
description: "The #1 Joomla Popup Builder Extension"
url: "https://www.tassos.gr/releases/engagebox/engage-box-4-0-3"
date: "2026-04-30T11:27:41+00:00"
language: "en-GB"
---

#  EngageBox 4.0.3

 Released on Tuesday, 28 April 2020 10:00

 Maturity: Stable

## Files

Download files included in this release for your setup.

 Pro Version  Advanced features for professional use

 Pro

  Date   28 April 2020

  File Name   engagebox\_v4.0.3.zip

  File Size   1.18 Mb

 [ Log in to access the Pro version ](https://www.tassos.gr/user/login?return=aHR0cHM6Ly93d3cudGFzc29zLmdyL3JlbGVhc2VzL2VuZ2FnZWJveC9lbmdhZ2UtYm94LTQtMC0z)

## Release Notes

Read the detailed notes about this release, including new features, improvements, and bug fixes.

   Fixed - Prevent Page Slide box from expanding into full height. (Affects pages with content before the HTML tag).
- Page cache plugins (Page Cache, LiteSpeed Cache) makes a popup to show up even if the cookie is set on the browser.

   Changed - Adds polyfill script for Internet Explorer.
- Brings back the "Disable Default Action" option in the Click trigger.

## Compatibility

Your site should meet the following requirements to be able to install this release.

 Joomla

  3.\[89\]

 [ Back to Releases ](https://www.tassos.gr/releases/engagebox)

## Schema

```json
{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "name": "Home",
            "item": "https://www.tassos.gr"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "Releases",
            "item": "https://www.tassos.gr/releases"
        },
        {
            "@type": "ListItem",
            "position": 3,
            "name": "EngageBox",
            "item": "https://www.tassos.gr/releases/engagebox"
        },
        {
            "@type": "ListItem",
            "position": 4,
            "name": "4.0.3",
            "item": "https://www.tassos.gr/releases/engagebox/engage-box-4-0-3"
        }
    ]
}
```