project contract default customer information

Summary:

it is possible to default " customer information" on the project contract?

Content (please ensure you mask any confidential information):

the customer, entered as primary party on the project contract, has one account only. in this scenario is it possible to have the customer information defaulted in the billing area of the contract?

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):