To share your dashboard via link, open your dashboard and click Share in the top right of your screen. Click on Share by link, from there you can toggle on Link sharing and the ability to Require password. Below Public link, you can copy that link and share it.
See screenshots below
Open your dashboard
Click the Share button in the top right of your screen
Click Share by link and copy the Public link
Let us know if you have any questions. Our team would be happy to help.