> For the complete documentation index, see [llms.txt](https://kb.logicerp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kb.logicerp.com/logic-erp-learning-hub-tutorials-and-best-practices/user-access/logic-global-admin/others/user-rights-settings/do-not-allow-document-configuration-modification-for-users.md).
# Do not Allow Document Configuration Modification for Users
**YouTube:** [How to Globally Restrict Modifications to Document Configuration?](https://www.youtube.com/watch?v=30lU2BjVJPY)
## How to Globally Restrict Modifications to Document Configuration?
In this tutorial, we will explain how to **restrict users from modifying document configurations** in Logic ERP, ensuring greater control and consistency across all branches and users.
***
### **Enable the Restriction**
* Open **Logic Admin** and go to **Global Settings**.
* Go to **Other** section and click to "User Rights Settings"
* Locate and enable the option labeled as: **“Do Not Allow Document Configuration Modification for Users”.**
Let's proceed with this option turned on to understand its practical implications in billing.
> *Note:* This setting is also available in the **User Access Settings**, but when applied from **Logic Admin**, it enforces the restriction globally—across all users and branches.
* Save the settings.
* Restart the software to apply the changes.
***
### Implement **the Restriction in Purchase Configuration**
* Open the **Purchase Voucher Configuration** window.
* Attempt to modify any configuration settings.
* The software will block the action and display an error message:
> **“Modification rights are not available.”**
***
### **Conclusion**
By enabling this setting, administrators can **prevent unauthorized users from altering document configurations**, ensuring standardized processes across the organization.
---
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