## 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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# What are the NF525 certification details shown on the transaction PDFs?

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To meet compliance requirements, transaction PDFs such as invoices and credit notes display the NF525 certificate details, the document’s digital signature, and the Zoho Inventory version.

The details appear in a format similar to (NF525) C 0724 YDmG Zoho Inventory v1.0.0. Here’s what they mean:

*   NF525 is the certification name.
*   C is the certificate category.
*   0724 is the NF525 certificate number.
*   YDmG represents characters from the document’s digital signature.
*   Zoho Inventory is the product name.
*   v1.0.0 is the NF525-compliant product version.

If your older PDFs showed v0, newly generated transaction PDFs display v1.0.0 after the version update. The version shown on PDFs will change when a future NF525 compliance version is released.

Zoho Inventory records an activity log whenever the NF525 compliance version is updated, so you can track compliance-related version changes.