• Gaining Access
• The Main Menu
• The Original PO Menu
• Individual POs
• "en masse" POs
• Accepted POs
• Declined POs
• Cancelled POs
• PO History

• The Change PO Menu
• New Change POs
• Accepted Change POs
• Declined Change POs
• Change PO History

• The Invoice Menu
• Individual Invoices
• "en masse" Invoices
• Invoice History

• When a PO is Issued
• Responding to an Original PO
• Responding to a Change PO
• Submitting Invoices