You can change the date Digit sends funds from your expense goals to your biller at any time!
Changing the Credit Card and Student Loan goal payment date
Please note that it can take 2 - 5 business days for the payment to be applied to your credit card/student loan account and that payments may reflect as "electronic transfer," or something similar, instead of from Digit.co.
1) Open the app and tap into the expense goal you want to edit
2) Tap "Settings"
3) Tap "Manage Payments"
4) Select your new payment date, and hit "Save"
Changing the Phone Bill goal payment date
Unfortunately, at this time there isn't a way to edit the payment date for phone bill goals since those operate a bit differently than the student loan and credit card ones. If you need to make changes to your phone bill's due date or billing account, you can delete that goal and start a new one.