That's way too vague a description. What sites in particular? Could be that you need the right plugin. Could also be a non-standards compliant webpage design.
some of the emails I get have music with them. Some do not play the sound until I want to forward them. They will play then but no vidio with them.
Thank You
Some of the emails I get are supposed to have sound with them. How do I get them to play with sound. Some will play when I forward them but then no display of the email.