Right now, the following text (or default text) appears at the very top of each Pushpage email:
"If this email from GDS doesn't display properly, please click here"
That means that this is the text users see in their email clients' "preview." (See screenshot.)
The latest email best practices say you should use this space for your email's "meta data," therein increasing the chance for opening an email. How do we move this default text UNDER the meta data of our choosing?