Please create a Business layer diagram using Enterprise Architect. Designing a business process for the $$Receive Mortgage Application$$ event using the ArchiMate Business Layer Diagram involves a structured approach to modeling the organization$$s operations, roles, and data interactions. Let$$s break down the process according to your steps:

Step $1$: Design Structural Components $($Active Structure Concepts$)$

In the context of a mortgage application process, the structural components involve identifying the roles $($business actors$)$ and their respective responsibilities. These may include:

$$ Customer: The individual applying for the mortgage.

$$ Mortgage Advisor: Assesses customer needs and advises on suitable mortgage products.

$$ Loan Processor: Manages the application process, including document collection and verification.

$$ Underwriter: Assesses the financial risk of lending to the applicant.

$$ Mortgage Clerk: Responsible for the administrative tasks involved in setting up the mortgage.

Step $2$: Model the Mortgage Application Process $($Behaviour and Passive Concepts$)$

The process starts with the business event $$Receive Mortgage Application$$ and proceeds through several stages, each involving specific behaviors $($services$)$ and passive entities $($documents$,$ data$)$:

$1.$ Receive Mortgage Application: Initiation of the process when the customer submits their application.

$$ Passive concepts: Mortgage Application Form, Supporting Documents $($proof of income, proof of identity, etc.$)$

$2.$ Application Assessment: The Mortgage Advisor reviews the application and advises the customer on any missing information or additional documents required.

$$ Services: Customer Advising, Document Verification

$3.$ Document Collection and Verification: The Loan Processor collects and verifies all necessary documents.

$$ Services: Document Collection, Verification Service

$4.$ Risk Assessment: The Underwriter assesses the application to determine the financial risk.

$$ Services: Credit Check, Risk Analysis

$5.$ Approval$/$Rejection Decision: Based on the assessment, the application is either approved or rejected.

$$ Services: Decision Making

$6.$ Notification and Follow$-$Up: The customer is notified of the decision, and if approved, further steps towards closing are initiated.

$$ Services: Notification Service, Closing Preparation

Step $3$: Connect Business Roles to Services

Each role is connected to the services they provide, illustrating the flow of information and actions between different parts of the organization:

$$ Customer submits the Mortgage Application Form and Supporting Documents.

$$ Mortgage Advisor performs Customer Advising.

$$ Loan Processor is responsible for Document Collection and Verification Service.

$$ Underwriter conducts Credit Check and Risk Analysis for Decision Making.

$$ Mortgage Clerk aids in Closing Preparation and ensures proper Notification Service.