Please log into your account. You can choose to skip the uncoming order or update the next order date to suit your schedule 3 days prior to your upcoming order. 

1) Click on "Manage my subscriptions" and click on the subscription that you would like to edit. 

2) Scroll down to "Next order" and click that section. 

3) You can choose the date on the calendar and click "Update next order date" to change your next delivery date or scroll to the bottom of the page and click "Skip the order" to skip the delivery of that current subscription.