I have a video on drop box which I want to post. I copied the link to a page. Clicking on the link shows the video, but there is no audio. The video plays fine on my computer.

Can you post the link so we could test it for you?

This is the link I inserted in the page:

https://www.dropbox.com/s/kaso4bryxj3edu8/Alva%20WQAD.avi?dl=0

Right, no sound. My guess is that the sound format is not supported in the browser but your PC has the 'right' codec installed?

Here's a quick overview LINK

Thanks for looking into this, Jack. My alternative would be to upload the videos to You Tube. Embedded You Tube videos work fine. I am wondering if there is a way to keep the You Tube videos private, but yet let the Class Creator web site have access?

You can effectively make YouTube videos private by not listing them. It's one of the options - unlisted. That way only people that have the link can view them. See LINK

Thanks, Jack. I had thought about trying that. This is all about one of our classmates who had been denied his high school diploma, until 55 years later. It made news media all across the country. It's on our web page: ghs1959.com.