How do I create a reading link that employees can use?

Go to "Administration" in the blue top bar, then select "Read Access." 

Here, you will see all the reading links and their expiration dates, if applicable. Click the "Options" button on the right side of a link, and you will see the option "Send link via email." The link will then be sent to your email and will only be delivered to you (the administrator who clicked the button to receive the link). You can then distribute the link to the person who needs access.