I don't know if saving the email with all inline images and downloading all external images, having the mail clients to render this as it was at the time, packa

I don't know if saving the email with all inline images and downloading all external images, having the mail clients to render this as it was at the time, packaging this up, etc. is easier than taking a screenshot (like E.g. Litmus does) E.g. for offers in an image.