User error in entering date to a ticket order

I had a Box-office user  enter a  ticket order date as 9-20-2016( instead of 9-20-2013) and saved it to the system. there is no easy way to fix this but through the back-end. My Question is do I just change the  order date in T_Order table or are there additional tables I need to update the date field.

 

Joseph Shafranek

Westport Country Playhouse