I am developing our company website with Odoo (14) and for newsletter subscription I use Email marketing module. When you install this module, you are able to use drag and drop Newsletter block snippet. It looks really handy because you only need to choose which newsletter it will save on dashboard and that is it. It works pretty well but the only thing that I could not change is the input value. It automatically shows my email that I use for login to Odoo. When I check it in a new incognito window, it shows our mail sender email.

I have tried to give value="" to that input but it did not work. I only want to have a placeholder text: Your e-mail address but I do not know how.

Do you have any idea?