To share files with external users without using email, use a Collection Link.
You can access the Share window by hovering over a file and clicking the 'share' button.
The Collection Link option appears in the Share window as the "chainlink" icon.
You'll be asked to provide an expiration date. Administrators can control to remain anonymous by clicking Enable Shared by Information. Administrators can also review details, add watermarks, and track who has been sharing content.
Click Create Link when finished.
You will then be given a link that can be shared with outside collaborators. Click Copy to clipboard to copy the link for pasting.
A list of all the email collection links you have created will be recorded and can be managed later by going navigating to the Settings and selecting the tab Links & Connections, followed by the sub-tab Email Collection Links.