Great question! You can activate your card from your STACK app! Follow the steps below
Be sure to have your card handy because you'll need to enter the card number.
1. Sign in to your Stack app
2. Tap the "Cards" icon on the bottom right
3. Your virtual card shows up first, you can activate this by tapping the "Activate" button at the bottom or leave it inactive, proceed to step 4 if you want to activate your physical Stack card
4. Swipe your virtual card to the left, this will bring your physical Stack card on the screen. You'll know you're in the right place if you see an outline of a card.
5. Tap the Activate STACK card button at the bottom.
6. Enter the last four digits of the card you received to activate it - BOOM! Activated!
Be sure to have your card handy because you'll need to enter the card number. If you run into any problems, give us a call at 1-877-STACK-01 and we'll help you out.