## Documentation Index Access the complete documentation index at: https://www.zoho.com/en-fr/books/kb/llms.txt Use this file to discover all available documentation pages before proceeding. [Back](./) # How do I add an accountant if I have subscribed to Zoho One? If you’re a Zoho One user newly signing up for Zoho Books, and want to add an accountant, you can [purchase add-ons](https://help.zoho.com/portal/en/kb/one/admin-guide/managing-zoho-one-subscription/articles/purchase-recurring-and-non-recurring-add-ons) for the required number of users, and then add them into Zoho Books. For any related queries, kindly contact [support@zohoone.com](mailto:support@zohoone.com).