Once they enter the password, they’ll see the normal shared link page. If someone tries to view a shared link with a password, they see this page: To add a password to a shared link on the Dropbox mobile app:
Hover over the name of the folder and click the share icon.To add a password to a shared folder on : Next to Require password, click to toggle it On.Click either Link for editing or Link for viewing depending on which link you’d like to add a password to.Hover over the name of the file and click the share icon (rectangle with an up arrow).When someone opens the link, they'll need the password to see its contents. Dropbox Professional and Business customers can add a password to a shared link on or on the Dropbox mobile app.
