I have exercise videos uploaded to my dropbox. I created a link to share the videos with my client. I made sure anyone with the link can access the video and watch it. I've tripled checked that and ANYONE WITH THE LINK can access the video and watch it. But 80% of the time, my clients say the link never works. It never takes them to the video at all. It never even takes them to DropBox. SO DO THE STUPID LINKS NEVER WORK???