## Zoho Invoice — Product, features, payments, integrations, solutions, and help Index

Access the complete documentation index at:
https://www.zoho.com/en-sg/invoice/llms.txt

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

[Back](./)

# What is a HS Code?

A HS (Harmonised System) Code is an 8-digit code assigned to an item for import and export. It helps identify the item for duties, taxes, and customs regulations.