Step 1:  Click 'Share' on the desired file

 


Step 2:  Enter the users whom you would like to allow access and select the appropriate security permissions 



Step 3:  Click on 'Create Link'



Step 4:  The file's 'Link' popup appears. 


Notes: Click the 'Copy' icon next to the link to copy link to clipboard.

            Click on 'Click here' to add additional link users.



When you click to add additional users, the 'Share' panel will popup again. Enter additional user names/emails/group and click 'Update Link' to update.