Final answer:
An onboarding specialist or account manager is typically the designated person on a Digital Order Form responsible for handling the onboarding information and sign in instructions for a customer.
Step-by-step explanation:
The person who receives onboarding information, sign in instructions, and is responsible for initiating processes at the customer level is often referred to as the onboarding specialist or account manager on a Digital Order Form. This individual plays a key role in ensuring that the customer, defined as a person or organization that pays for a design or product, is able to access and use the product or service effectively from the start. They are the main point of contact for the client during the initial phase of product or service deployment.