Answer:
Exporters often face voluminous paperwork, complex formalities and many potential delays and errors
Step-by-step explanation:
A valid defense by Mary Adams for the delay in processing exports will be one that is a real challenge and is relevant to the inquiry being made.
Exporters normally deal with large volume of paperwork that shows details of exports, approvals, letters of credit, and other relevant information related to the transaction.
Apart from this access to foreign exchange, formalities of custom processes, and dealing with clearing agents wastes a lot of time.
A valid excuse for Mary to make will be: exporters often face voluminous paperwork, complex formalities and many potential delays and errors