a question to they who have modified there email templates in easydiscuss.

how did you test your mail templates, did you wait that a new message get in in your mail account or is there a way that i can test this templates via a direct link in the browser or something similar to see all changes live?

right now i find this a very complicated art to make some changes and wait for a new message to look how it looks like.
actually i want to edit the template when user clicks on "subscribe byr email button". Please suggest how can i do that???