https://support.withings.com/hc/en-us/community/posts/32012777435409–FAQ-GUIDE-what-is-QuickBook-Desktop-Customer-NumberBy quick books / January 22, 2025 https://support.withings.com/hc/en-us/community/posts/32012777435409–FAQ-GUIDE-what-is-QuickBook-Desktop-Customer-Number