## Documentation Index Access the complete documentation index at: https://www.zoho.com/us/books/kb/llms.txt Use this file to discover all available documentation pages before proceeding. # Taxes * [What is the difference between tax modules of Global, U.S, U.K, Canada and Australia editions of Zoho Books?](/us/books/kb/taxes/tax-difference.html) * [How do I add a new tax?](/us/books/kb/taxes/tax-newtax.html) * [I wish to delete a sales tax that is no longer needed. Will it affect my previous transactions?](/us/books/kb/taxes/tax-deleteaffect.html) * [How do I edit an existing tax rate?](/us/books/kb/taxes/edit-update-tax.html) * [I tried importing an item with a tax name which is similar to the tax I created manually. But instead of replacing the tax name, the tax gets duplicated and now I have 2 taxes with the same name in the invoice. How do I resolve this?](/us/books/kb/taxes/tax-duplicateresolve.html) * [I have multiple Cost of Goods Sold accounts. I need to generate 1099 report for each account. How do I do it?](/us/books/kb/taxes/tax-1099cogs.html) * [How do I account for a tax rebate I had received after paying taxes in Zoho Books?](/us/books/kb/taxes/tax-rebate.html) * [How do I track use tax in Zoho Books?](/us/books/kb/taxes/track-use-tax.html) * [What is a compound tax?](/books/kb/taxes/compound-tax.html) * [What is the difference between a tax group and a compound tax?](/books/kb/taxes/diff-btwn-compound-tax-and-tax-group.html) * [How is the tax amount calculated when tax preferences are set as tax inclusive?](/books/kb/taxes/tax-pref-inclusive.html) * [Is it possible to edit the total tax value in transactions?](/books/kb/taxes/edit-total-tax.html) * [How do I enable TDS to apply for invoice / bill transactions?](/books/kb/taxes/enable-tds.html) ### Avalara Integration * [How do I enable the Avalara integration for my organization?](/us/books/kb/taxes/connect-to-avalara.html) * [I am not able to add shipping charges while creating an invoice. What should I do?](/us/books/kb/taxes/shipping-charges-avalara.html) * [I have integrated my organization with Avalara. How can I use my customer’s shipping address for tax calculation?](/us/books/kb/taxes/change-address-avalara.html) * [I’ve integrated my Zoho Books account with Avalara, and I use Avatax to file my tax return. Is it possible to void an invoice after filing my tax return?](/us/books/kb/taxes/void-invoice-tax-return.html)