Once we receive your mail or package, we'll ping you on our dedicated Slack to let you know of the delivery. If you are not on Slack we'll send you an email instead.
Note: If you don't have a Slack account, please submit a support ticket and we'll hook you up. That is if you want one. Maybe you don't. It's your choice. ¯\_(ツ)_/¯
Alex Tokmakchiev