Read the registration number from the receipt received in Outlook, check the registration status of the business operator in the Qualified Invoice Issuer Public System, and notify via Slack.
This flow involves reading the registration number from receipts received in Outlook, checking the registration status of the business in the Qualified Invoice Issuer Public System, and notifying via Slack. By using this flow, you can automate the process of verifying registration numbers, thereby reducing the workload.