To ensure your items arrive in time for the holidays, Mail Services has posted a new document to its website, where you can view the recommended dates for entering your cards and packages in the mail stream to ensure delivery to international and military APO and FPO addresses by Christmas Day.
https://www.ithaca.edu/genadminserv/mail.htm
We have also posted the page on the bulletin board at the Phillips Hall Post Office for your convenience.
https://www.ithaca.edu/intercom/article.php/20071108115448290