From your dashboard, click on the name of a collection you wish to publish.
A drop-down menu will appear.
Click Publish to make the collection public.
A Public badge will appear next to the collection name. This badge is how you know the collection has been published and is visible to anyone who visits your page.
You can publish any number of collections in one click!
Note: Only collections you've published appear on your public page.
You can change your bio on the Settings page.
To do this, click on the user icon on the top right corner of the page, then select Settings.
Next, click Account on the navigation menu.
Change the About section to anything you want and click Save.
Your bio will be updated and viewable to anyone visiting your public page.
Here's a short video tutorial: