1) Business purpose not documented 7) Not appropriate flight travel class
2) Meal expenses do not have attendee list 8) MJN approved travel agency is not utilized
3) Invoice / receipt details & dates do not match expense claim 9) Incorrect GL classification
4) Itemized receipt is not provided 10) Reimburse for the non-reimbursable expense
5) Invoice / receipt is not provided 11) Invoice / receipt dates are more than 30 days old
6) Expense not within local limits / guidelines 12) Others, please explain