how to add zoom link to be sent to the client automatically

Hi ​@BizToBiz65278 - Thanks for reaching out!

You can read this article for a full walkthrough on connecting, and including a Zoom link in all of your events: https://help.calendly.com/hc/en-us/articles/14075911977623-Calendly-Zoom

This way, all of your clients will be able to join that meeting!