What is the invoice numbering logic in Nordea Connect? Follow By default is based on sequential order number starting from 1, but you can change this in the Merchant Portal. Related articles How can we edit our contact details on the statements addressed to our customers? Is it possible to request an advance on, a partial or a instant pay-out? Are there limits/eligibility requirements for this service? How do we log into the Merchant Portal? Is there a PHP SDK available for Nordea Connect? Can I set up Swish on top of Nordea Connect (as an alternative to it) and not as an option within it? Comments 0 comments Article is closed for comments.