Editing the title of an email viewed as a web page

Issue Description
How to edit the page title (shown on a web browser tab) of an email when viewed as a web page.

Issue Resolution
The web page title of an email can be modified by editing the HTML of the email. For instance, entering the title tag in the header will make this change: <title>Email title</title>

https://www.w3schools.com/tags/tag_title.asp

https://docs.marketo.com/display/public/DOCS/Edit+an+Email%27s+HTML

As this requires editing the HTML or customizing the code of an email, if you are unfamiliar with coding, contact a web developer for further assistance.