On Dropbox Business, shared folder owners manage who can create links to files in shared folders.
Adjust sharing settings for links from existing shared folders
- Sign in to dropbox.com.
- Hover your cursor over the shared folder for which you'd like to adjust link settings.
- Click the Share button that appears.
- In the pop-up window, click Folder settings.
- Select your preferences for the setting Allow links to be shared with people outside of this folder?
- Click Save settings.