Description: This article covers the process of running various transaction types on the MICROS e7 interface with Shift4 Bridge. 

Authorization

Start a check, and ring up some items. Do NOT do this with a $0 balance check.

1. Press the Shift4 Auth key.
2. You will be prompted for an amount.
   1. Enter the amount, or press Enter to use the Total Due.
   2. You can enter more than the Total due.
3. After pressing Enter, go to the Ingenico Device.
   1. You will be prompted to confirm the amount on the device, and then you will be prompted to insert the card.
   2. Confirm the amount, and insert the card as needed.
4. If successful, the Auth info will be stored on the check and the auth chit(s) will print.
5. If not successful, an informative message will be displayed.

Re-Authorization

Repeat the Auth process using a larger amount. Always enter the total amount to authorize.

Finalize

1. Add the tip to the check manually; the tip cannot be added as part of the payment.
2. Press the Shift4 Capture key.
3. You will be prompted for the amount.
   1. Enter the total payment amount and press Enter.
   2. If you just press Enter without entering an amount, the Capture will assume the Total Due on the check.
4. A list of authorizations available on the check will be displayed.
5. Select one of the authorizations, and press the Enter/OK key.
6. If successful, the appropriate Tender will be added to the check, as shown below.
7. Note that this will make the Authorization unavailable for use again; if you void the payment and wish to use the card again, a new auth must be done.

Sale

The Sale function does a one-stop payment. It will only put the Sale tender on the check and not an Auth. Follow the same flow as the Auth, and results in payment just like a Capture.

Refund

1. Start new check on the system.
2. Select the Function button.
3. Select Refund.
4. Select Menu Item or Open Food and enter amount.
5. It should ask for a reason code.
6. Negative amount check will populate.
7. Select the Shift4 Refund button.
8. Pin Pad will ask for a swipe.
9. The Refund will not prompt for a tip amount.
10. The payment will be for the amount you enter, and it will not figure out or add a tip.

Voids

1. Authorizations cannot be voided.
2. Refunds cannot be voided.
3. For a Final or Sale, pick up the check.
4. Select the payment to void and press the Micros Void key.