# KID

{% hint style="warning" %}
This feature is only available for stores in Norway and Finland.
{% endhint %}

## What is this?

KID, a Norwegian abbreviation for "Kunde-ID", is a banking/payment feature that Norwegian banks use to identify invoice payments.

By enabling KID, invoice payments will be assigned a unique "KID number" on the invoice, which in turn a specific customer enters when they pay the invoice in their bank.

<figure><img src="https://593715853-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F0GCVniU8V4PZKEK4axWz%2Fuploads%2FkF5WFnoHCHKTEBOZqE5S%2FSCR-20250102-jvol.png?alt=media&#x26;token=6392ce78-9633-4809-bb5d-4bd0fab9b0a0" alt="" width="359"><figcaption><p>The KID section on a typical invoice.</p></figcaption></figure>

## How do I set up KID support?

{% hint style="danger" %}
Setting up KID might be a bit complicated, and often also involves the accounting system, including EHF setup, and so we recommend that we assist in setting up KID.
{% endhint %}

1. **Enable the KID extension**

   Contact us to have it enabled. Note that most extensions has an added monthly cost.
2. **Configure the KID mask**

   The KID mask can consist of n, c, or fixed numbers. It can have a minimum of 1 character and a maximum of 24 characters (KID can be a maximum of 25 characters in total).

   1. Key Elements:
      1. **n:** Represents the voucher number, invoice number, or document number
      2. **c:** Represents the customer number or account number.
      3. **Combination:** The KID can be a combination of n, c, and fixed numbers.
   2. Examples:
      1. **Example 1:** You want the KID to be nine characters long and consist only of the invoice number.

         1. Use the mask: `nnnnnnnn`.

         *If the invoice number is shorter than eight characters, leading zeros will be added to make it eight digits. A control digit will then be appended at the end.*
      2. **Example 2:** You want the KID to consist of four characters from the customer number and four characters from the invoice number.
         1. Use the mask: `ccccnnnn`.
      3. **Example 3:** You want the KID to start with the number 5, followed by six digits from the invoice number.
         1. Use the mask: `5nnnnnn`.

   This flexible masking system ensures that the KID is generated consistently and meets your specific requirements.
3. **Choose the Modulus Type**\
   In most cases this should be `MOD10`, so unless you have very specific needs, simply type `MOD10` in this field, and you should be good to go.
   1. Alternative modulus type is "`MOD10_FIN`" for Finland specifically.
4. **Thats it!**\
   When creating new sales with the payment method Invoice, every invoice should now get its unique KID assigned to it (and displayed in the invoice PDF)

### Notes

* If you are using an accounting system integration, it is very important that the KID mask is aligned with whatever your acocunting system use.
* This feature only adds the KID to the invoices. You need to make sure to check for payments in the bank, and register the payments manually.


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