How can I change the company name that displays at the top of the customer view?

PRICING TIER: All

APPOINTMENT VERSION: Single & Multiple 

CLICK: Layout Tab > Customer View Header Text

Within the Customer View Header Text section, you can change the company name in "First Line Text"

NOTE:

This assumes you are not using your logo in the header part of the Customer View. If you are, then changing the header text values will have no impact. To verify if you are using a logo, check the Customer View Logo section within the "Layout" tab of Site Administration.