## Zoho Inventory Documentation Index

Access the complete documentation index at:
https://www.zoho.com/us/inventory/llms.txt

Use this file to discover all available documentation pages before proceeding.

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# How can I find out who my top customers are?

One of the core requirements of every growing business is to know your customer. Be it regular customers or the ones who go by one big deal at a time, you can track your sales activities and your customers by generating the **Sales by Customer** reports. Using the filters, you can drill down the report further.

Learn more about the [Sales by Customer report](/inventory/help/reports/sales-reports.html#sales-by-customer).