--- title: "API.260513-MINOR" slug: "api-260513-minor" updated: 2026-05-12T08:37:31Z published: 2026-05-12T08:37:31Z canonical: "help.frisbii.com/api-260513-minor" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.frisbii.com/llms.txt > Use this file to discover all available pages before exploring further. # API.260513-MINOR ### 🔧 Change #### Import: Payment status for billing period When importing orders via the API, you can now optionally mark the current billing period as already paid. This prevents an additional invoice for that period, and billing will continue on the next scheduled booking date. Example: ```json {  "items": [    {      "externalSystemId": "test123",      "plenigoOfferId": "O_JABD6WDD7EBYVV5I34",      "invoiceCustomerId": "260982502",      "deliveryCustomerId": "260982502",      "quantity": 1,      "startDate": "2026-04-15T05:32:12Z",      "paymentMethod": "BILLING",      "currentPaymentPeriodPaid": true     }  ] ``` API Endpoint: [https://api.frisbii-media.com/api/v3.0/imports/orders](https://api.frisbii-media.com/api/v3.0/imports/orders) --- ### 🐛 Fix **PLEN-11131**: In XML invoices, the discount was shown in the wrong place. Prices are calculated correctly as follows: gross price - tax - discount = net price.