Does this also make you upset?

Náhledové okno EXM

I’ll tell you how to resolve this issue elegantly without the developers’ intervention.

Download the Stylish accessory into your browser.

Chrome: https://chrome.google.com/webstore/detail/stylish/fjnbnpbmkenffdnngjfgmeleoegfcffe
Firefox: https://addons.mozilla.org/cs/firefox/addon/stylish/
IE: it’s not so easy but in the conclusion, I will describe how to resolve it even there.

Sign into Sitecore and click on the accessories icon:

Aktivace doplňku

You will see the following:

Doplněk

Fill in the URL, on which you are using Sitecore. Enter the following code into the window:

div.sc-advancedExpander-body.data-sc-registered > div.sc-advancedExpander-bodywrapper.data-sc-registered > div:nth-child(5) > div.sc-border.sc-show-border
{
    min-height: 800px;
}

div.sc-advancedExpander-body.data-sc-registered > div.sc-advancedExpander-bodywrapper.data-sc-registered > div:nth-child(5) > div.sc-border.sc-show-border iframe {
    min-height: 800px;
}

It will look like this:

Doplněné údaje do doplňku

Save on the top left.

And suddenly you can see a proper preview window!

Výsledné větší náhledové okno

How to do it if you are using IE? Save the mentioned code into your own CSS file and proceed as follows:

IE možnosti

And add the CSS file.

aktivace-ie

You can thank our front desk colleagues for the tip.  🙂