Hello there, classiqueni.
I'm here to guide you in importing your customer list from Kashflow.
You'll need to complete the conversion form first, then upload your data to Odyssey. We partner with them in transferring your data swiftly and accurately to QuickBooks Online (QBO). Rest assured that your customer list is safe and protected because we're using the industry-standard encryption. The free conversion is from 01/04/2018 to date.
Here's how the process works:
The importing process will be completed within three to five working days after receiving your data file.
To learn more about the data convert and how it works, you can check out this article: Move to QuickBooks Online. It contains frequently asked questions about the conversion process and information about transaction handling.
Please let me know if you have other concerns. I'm just around to help.