Once you send an email to someone, you can't change it. It's that simple. It has absolutely nothing to do with what you can do to your own inbox. The entire po

Once you send an email to someone, you can't change it. It's that simple. It has absolutely nothing to do with what you can do to your own inbox. The entire point is that you should be able to rely on the fact that what you see in the emails you receive from a sender cannot be modified by that sender. If someone sends you threats over email, you just archive them as evidence. Now with amp, they can send you threats that only show a threat the first time and then load inane text the rest of the time. I'm sure someone thought this was a good idea but I can't imagine they used emails very much themselves because this is idiotic. Email isn't a web browser.