Your Facebook username, which is different from your full name as displayed on your profile or page, also functions as a vanity URL.

Yes, it's obvious on a web browser, but less so on the Facebook mobile app. Here's how to find a Facebook URL that you want to copy.

How to Post a URL in Your Facebook Feed. Posting comments and photos on the news feed of your Facebook business page is a good way to keep business contacts up-to-date. You may occasionally want ...