You will see a search for like this one. Enter the search criteria. When selecting a business activity code, a List 1 subscriber will have access to codes under both "List 1 records" and "CSA records", while a CSA subscriber will only have access to codes under "CSA records".
The Search results will then appear in this form. An individual can be zoomed in on by clicking a Zoom icon before the DEA Number.
By clicking on a Zoom icon, a new window will open with detailed information about that individual or company. You may print the results or go back to your original search results.