Before sending and e-invoice, it is necessary to register with the bizBox portal and subscribe to a suitable sending package. On the bizBox website, click Login, then enter your username and password. After a successful login, click Electronic ordering button.

TABLE OF CONTENTS

• 1. Start new Invoice
• 2. Seller & Buyer Information
• 3. Invoice Details
• 4. Invoice Items
• 5. Prepare and Send
• 6. Confirmation

1. Start new Invoice

In the Electronic ordering application, click New Invoice to begin.

2. Seller & Buyer Information

A form opens where you enter the seller's and buyer's information, including invoice number. For successful sending to the UJP public sector network, you must enter the registration number (Matična številka) of the buyer. If this field cannot be edited directly, update it via the seller's address book. click Continue after verifying the input.

3. Invoice Details

On the next screen, you'll fill in the invoice data. All fields highlighted in red (on the picture bellow) are mandatory. Compared to invoices sent within the bizBox network, the following additional fields are mandatory for UJP recipients:

• Reference number (no spaces or special characters)
• Purpose code
• Payment purpose
• Business process
• At least on of reference document (contract, order or delivery note)

For special documents like credit notes or prepayment invoices, please refer to the article: Invoice Data.

4. Invoice Items

Click Add Item to enter your products/services. If items are already stored in your address book, you can reuse them. If not, click Manage Existing Items, to create new ones. By clicking on Calculate, the exact Total amount will be displayed with Net and VAT included.

Note: All fields marked with asterisk (*) are mandatory.

5. Prepare and Send

Click Prepare for sending to see a preview of your invoice. You can also add PDF attachment. To complete the process, click Send.

6. Confirmation

Once the invoice is sent, the system will show its current status.