Complete a data flow diagram or other business process model using MS Visio. You can choose which one to complete. It can be something you've seen as a customer or as an employee.

Requirements

• Thereshouldbealevel0pageandalevel1pagethatexpandsononeoftheprocessesfromlevel0.
• There should be at least two process and entities/events at a minimum.
• You can use Sane-Garson or another model. Whatever you choose, each type of item must be used consistently.
• Include a brief written description of your model.
• Submittwofiles:theVisiofileandaPDFcontainingyourwrittendescriptionandtheoutputfromVisio.

Note : I did both level 0 and level 1. All what i need you to do is describe briefly each one in one page. I will attach for you both of them