What are the different Statuses in an Invoice?
			
			The following are the statuses in an Invoice:
	- Created: When an invoice is created, the status is set to Created.
 	- AutoCreated: When the invoice is created automatically, the status is set to AutoCreated.
 	- Overdue: When the payment is not made by the expected date, the status is set to Overdue.
 	- Partially Paid: When the amount is partially paid, and not complete, the status is set to Partially Paid. 
 	- Sent: The Invoice has been created and sent for approval.
 	- Approved: Once the Invoice is received, it is reviewed, and the status is set to approved.
 	- Initiated: The payment is initiated.
 	- Sent: The invoice is sent for approval.
 	- Credit Invoice: A credit invoice status is to let a client know that a refund or credit is due to them.
 	- Paid: The total payment is made, and the status is set to Paid.
 	- Cancel: The Invoice is canceled.
 	- In Progress: The Invoice is in progress.