Sorted:

WHAT IS A CUSTOM ERROR URL? HOW CAN I SET ONE UP?

WHAT FUNCTIONS DOES A FREE ACCOUNT HAVE?

WHAT CAN I DO WITH A WORKGROUP? HOW CAN I SET ONE UP?

WHAT ARE THE BENEFITS OF HAVING A CUSTOM DOMAIN NAME, AND HOW DO I SET ONE UP?

I SIGNED UP FOR LIHI.IO WITH MY FACEBOOK ACCOUNT. HOW CAN I USE MY EMAIL ADDRESS TO LOG IN MY ACCOUNT?

HOW DO I USE THE LIHI.IO BROWSER EXTENSION?

HOW DO I SHARE MY SHORT URL ANALYTICS?

HOW DO I SET UP A DATA PASSWORD?

HOW DO I GENERATE SHORT URLS IN BULK?

HOW DO I DELETE SHORT URLS THAT ARE NOT GETTING TRAFFIC?