Step 1:

Go to the folder from the main menu.

Step 2:

Click the publish link at the bottom of every checklist you see.

Step 3:

Select Host on KuickList from the left menu...

...Copy the URL and paste it into a new tab.

Note: You can use this URL on your Social Media/Blogs/Websites or anywhere on the web, and you can also send the URL directly to your users.