To change the PIN for your physical debit card:
Log in to your account at www.navchecking.com
Choose Cards on the menu
Click on the card you would like to reset the PIN on
From the menu that appears choose Set Pin and then the Continue button
Select Change PIN and then the Continue button
Enter a new 4-digit PIN and choose the Confirm button
Once your card is activated and your PIN is set, you can use your physical debit card to make business purchases