Products and services are different
Describe the goods you sell and the services you provide before choosing class numbers. A software product and a hosted software service can need different classification.
Use Class Assist as a starting point
Select only the activities that fit your business. Carry the suggested numbers into your request and include a clear business description. Your assigned reviewer confirms the wording and scope before you approve an application draft.
Reference: Source material · Reviewed 2026-10-29