Question about "IF" Formula, help needed...

Question about "IF" Formula, help needed...

Hello,

I'm not a coder so id appreciate some help with the following requirement.

What i need is to create a formula where it checks if a certain custom field is empty and returns a string:

"Status" Custom Field (Formula) checks if "vendor order number" (custom field) isn't empty, and if not it displays "Order Confirmed", It then checks if "Local Tracking Number" (Custom field) isn't empty and if not it displays "Shipped by Vendor", it then checks if "International Tracking Number" (Custom field) isn't empty and if not it displays "Exported", it then finally checks if "Received at destination" (Custom Field) is set to "Yes" and displays "Order Complete"

Please help me achieve the above, any help is immensely appreciated.