## Zoho Billing - Product, solutions, integrations, support, and resources Index

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

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

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# Why am I unable to invoice my timesheet?

You will not be able to invoice your time entries, if:

*   You have marked the timesheet as **Non-Billable**
*   The project’s Billing Method is **Fixed Cost For Project**

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