Salesforce Classic Template won't display preview
In Salesforce, I need to be able to display the preview of template. The page give the error of:
Firefox Can’t Open This Page. To protect your security, cwl.my.salesforce.com will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new window.
Learn more… Report errors like this to help Mozilla identify and block malicious sites
I can't open it in a new tab, or copy the URL because the preview is in a frame inside the Salesforce interface. Whenever I need to use templates I end up opening another browser, which I would rather not do.