Hey there,

We built out a fully image based email for a client and were noticing issues with rendering for a popout window in outlook. To be more exact, there is a portion of the email that has 2 images side by side. We set the images at a fixed width because they had a different set of images that are displayed on mobile.

Now the key to all this is, the email renders properly in outlook but once you click the pop out option, the two images that are side-by-side shrink down. I am wondering if anyone has encountered this problem or has any ideas what we could do to fix the rendering for this pop out option.

MSO Pop Out Window: http://mspoweruser.com/outlook-mail-for-windows-10-to-get-pop-out-feature-for-emails-soon/