## Documentation Index Access the complete documentation index at: https://www.zoho.com/en-ca/payroll/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # How many years of previous payroll data can I import into Zoho Payroll? * * * You can import prior payroll data only for the **current calendar year**. This is necessary for calculating accurate **year-to-date (YTD) values** for salaries, taxes, benefits, and deductions. Zoho Payroll does not support importing historical data from previous calendar years.