A successful invoice connection begins with clear source data. Before an integration project starts, identify where invoices are created, who owns those records, and how corrections are handled. This helps everyone agree on which source the connection should use.
Review sample invoices and exports with your finance and technical teams. Check that references, dates, customer details, amounts, and tax information are represented consistently in your source system. Agree on the required mapping with your implementation team.
Document the workflow as well as the data. Establish who prepares an upload, who reviews exceptions, and who follows up when a record needs attention. Keep access and responsibility clear so the process remains manageable after setup.
Bring sample data and a description of your current workflow to the initial discussion. Avoid sharing sensitive production information before agreeing on a secure exchange method. A small, representative sample can help define the next steps.