I need #3 completed. I am attaching part 1.

7-20. Ian's Place (The REA Model and E-R Diagrams)

Ian's place sells pet supplies to dog and cat owners. To sell its products, the marketing department requires sales personnel to call on the pet store retailers within their assigned geographic territories. Salespeople have an application on their mobile phones that allows them to record sales orders and send these sales orders directly to the company network for updating the company's sales order file.

Each day, warehouse personnel review the current sales orders in its file, and where possible, pick the goods and ready them for shipment. (Ian's Place ships goods via common carrier, and shipping terms are generally FOB from the shipping point.) When the shipping department completes a shipment, it also notifies the billing department, which then prepares an invoice for the customer. Payment terms vary by customer, but most are "net 30." When the billing department receives a payment, the billing clerk credits the customer's account and records the cash received.

Requirements

1. Identify the resources, events, and agents involved in the revenue process at Ian's Place.

2. Develop an E-R diagram for this process.

3. Design the tables for this revenue process. Note that you will need tables for each resource, event, and agent, as well as tables for each many-to-many relationship.

Ian's place sells pet supplies to dog and cat owners. To sell its products, the marketing department requires sales personnel to call on the pet store retailers within their assigned geographic territories. Salespeople have an application on their mobile phones that allows them to record sales orders and send these sales orders directly to the company network for updating the company's sales order file. Each day, warehouse personnel review the current sales orders in its file, and where possible, pick the goods and ready them for shipment. (Ian's Place ships goods via common carrier, and shipping terms are generally FOB from the shipping point.) When the shipping department completes a shipment, it also notifies the billing department, which then prepares an invoice for the customer. Payment terms vary by customer, but most are "net 30." When the billing department receives a payment, the billing clerk credits the customer's account and records the cash received. 1. Identify the resources, events, and agents involved in the revenue process at Ian's Place. Resources Inventory - pet supplies sold to pet store retailers Cash - generated from sales/sales order Mobile phone app Sales order files Warehouse equipment Events Record sales orders - done by salespeople using mobile phone app Review sales orders - done by warehouse personnel using sales order files Ready goods for shipment - done by warehouse personnel using warehouse equipment Ship goods - done by shipping department personnel via common carrier Receive payment - done by billing department personnel (cash received) Notifying the billing department is not an economic event because there is not a transfer of resources however it could be a business event because if the customers are not paying within the payment terms it could generate a management decision as this effects cash available Agents Salespeople Customers - pet store retailers Warehouse personnel Shipping department personnel Billing department personnel