--- title: Why Do Different Versions of Outlook Render Differently description: Why Do Different Versions of Outlook Render Differently image: https://www.rusticfurnitureboston.com/hubfs/Kreuzberg/Kreuzberg-district.jpg --- [![aplite-logo.png](https://landing.saltedstone.com/hs-fs/hubfs/Aplite/aplite-logo.png?width=209&name=aplite-logo.png "aplite-logo.png")](https://www.rusticfurnitureboston.com/email-design) [![Get Started](https://no-cache.hubspot.com/cta/default/2676636/afc0d40c-5a50-49bb-9d58-b4fb7978fb8c.png)](https://cta-redirect.hubspot.com/cta/redirect/2676636/afc0d40c-5a50-49bb-9d58-b4fb7978fb8c) [Ë](https://www.rusticfurnitureboston.com/email-design/why-do-different-versions-of-outlook-render-differently#mobile) # Email Design Support Guide [**](https://www.rusticfurnitureboston.com/email-design/why-do-different-versions-of-outlook-render-differently#cos-search) ![James Zilch](https://www.rusticfurnitureboston.com/hubfs/Hubspot%20picture%203-1.jpg) By [James Zilch](https://www.rusticfurnitureboston.com/email-design/author/james-zilch) • listopadu 5, 2017 # Why Do Different Versions of Outlook Render Differently - [outlook](https://www.rusticfurnitureboston.com/email-design/tag/outlook) - [email](https://www.rusticfurnitureboston.com/email-design/tag/email) The biggest difference here is Outlook 2000 and 2003 used an IE based preprocessor and worked fairly well as this was based on how a browser would render code. For Outlook 2007, 2010 and 2013 Outlook is now using Microsoft Word for a preprocessor and this is why we run into so many issues with front end code in the newer version of Outlook as it’s based on Microsoft Word. why-do-different-versions-of-outlook-render-differently [![DRAFT (4).png](https://www.rusticfurnitureboston.com/hs-fs/hubfs/DRAFT%20(4).png?width=500&height=500&name=DRAFT%20(4).png "DRAFT (4).png")](http://rusticfurtnitureboston.com) #### HubSpot Contact HubSpot 25 First Street Boston, MA 02113 597-376-3756 #### Keep in Touch ### Subscribe to Our Blog