Open the Bridge app

Tap Accounts (bottom right tab)

Tap View All Cards

Tap your new card

Copy the redemption code

Open app, sign-up or sign-in to an Amazon account

During checkout, under payment go to Gift Cards, Vouchers & Promotional Codes

Enter your gift card code, tap Apply

Your gift card balance will be applied to your order

After you redeem the code, return to the Bridge app

Tap Accounts

Tap View All Cards

Tap the card you just redeemed

Tap "I've redeemed this card"

During Amazon checkout, under payment click Gift Cards, Vouchers & Promotional Codes

Select Enter a gift card, voucher or promotional code, enter your gift card code, click Apply

Your gift card balance will be applied to your order

After you redeem the code, return to the Bridge app

Tap Accounts

Tap View All Cards

Tap the card you just redeemed

Tap "I've redeemed this card"

Open the Amazon app and sign-in to your account

Tap the profile button

Under Payments, scroll down to Manage gift card balance

Your current gift card account balance will be displayed