## Zoho Inventory Documentation Index

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

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

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# Can I edit the invoices that I have already sent?

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To edit invoices that you have already sent, you have to first enable the option. To do so:

*   Click on **Settings** (gear icon) on the right top corner.
*   Go to **Preferences**.
*   Navigate to the **Invoices**.

![Screen shot of Invoices in preferences](/inventory/help/images/settings/pref-invoice.png)

*   Tick mark the option **Allow editing of sent invoice?** to be able to edit invoices which have already been sent to your customers.