You receive the username and password needed for using the KauppiasExtranet when you order the Svea Payments service. Log in to the KauppiasExtranet here and for test environment’s KauppiasExtranet here.
Fill first field with your username and second field with your password. Then press enter or ok button.
On the right upper corner of the frame you can find the Logout-button. Click it and you are logged out.