A. The accounting dates of all unaccounted invoices will change to February 28, 2016, the last day of the
next period.

B. The accounting dates of all unaccounted invoices will be changed to February 20,2016, the same day
of the next period.

C. The accounting dates of all unaccounted invoices will be changed to February 1, 2016, the first day of
the next period.

D. The accounting dates of all unaccounted invoices will remain unchanged at January 20, 2016.