Hello @KenSmith
Thanks for reaching out to us and sorry for the confusion of the document.
There is no extra fee for the classification you mentioned in the document. You only pay for the custom model you finally run for your document.
I will raise a ticket to fix the document, thanks a lot for pointing out it.
I hope this helps!
Regards,
Yutong
-Please kindly accept the answer if you feel helpful to support the community, thanks!