Multisite MasterClass Final Assignment

Hello,

I took your course at WPDev on the Multisite Masterclass I'm writing to you to see if I can submit my final assignment. The instructions online said that it was due on the 19th. Today is the 18th in the US at 6:40PM and the course has closed online where I am unable to upload my assignment. I have my assignment ready today on the 18th. Can I still submit my assignment for the class? If so where should I send the document?

Sincerely,

Kimla Y. Beasley