1.1 The prices of the services provided by Koulutus Invest Oy are determined according to the applicable price lists. The price lists are available in connection with the services. Third parties are responsible for the pricing of their own products and services, as well as for providing information about their prices and necessary details to the Customer.

1.2 Changes in the prices of the Customer's chosen long-term services will be notified as specified in section 8.3, and changes in the prices of invoicing services will be notified as specified in section 12.26. The current price of other services will be indicated in connection with each respective service.

1.3 Changes in value-added tax or other effects on prices due to laws, regulations, or authorities' measures will be immediately taken into account from their effective date, automatically added to the prices. These changes will be communicated in connection with the services.

1.4 Payment for the services can be made using the payment methods specified in connection with the services. In the storage of payment card information, a third party approved in accordance with international standards (PCI DSS - Card Industry Data Security Standard) registers and stores the card details. Posti charges the card for the agreed-upon fees. The available payment methods may change, and any changes will be communicated in connection with the services.