# Implement User Access Rights in Link SR

**YouTube:** [How to Implement User Access Rights for Linking Sale Returns in Sale Bill?](https://www.youtube.com/watch?v=hsZ0ENK6Bpc)

## How to Implement User Access Rights for Linking Sale Returns in Sale Bill?

This tutorial explains how to **restrict access to Sale Return (SR) linkage** based on **defined user rights**, ensuring users can only access sale return entries from authorized account groups.

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### Access Global Settings in Logic Admin

* Open **Logic Admin**.
* Navigate to **Global Settings**.
* Under **POS Options**, go to the **POS Options 1** section.
* Locate and enable the option labeled as: 

> **"Implement User Access Rights in Link SR"**

<figure><img src="/files/bAU36zs9N8s9lOLGnLD4" alt=""><figcaption></figcaption></figure>

* Click **Save** and **restart the software** to apply the changes.

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### **Configure Account Group Access**

* In **Logic Admin**, locate the **User Access Rights** module.
* Select the relevant **Company** and **User** from the dropdown lists.
* Then, Navigate to the **Accounts Tab**.
* Under **Account Group**, select the group to which the user should have access.
* Click on **Add Selection** to assign it to the user.
* Then click on **Grant Access** to finalize permissions.

> Only accounts belonging to this group will now be accessible during billing operations involving Sale Return linkage.

<figure><img src="/files/tiusvzfANaRbQM2HYh2u" alt=""><figcaption></figcaption></figure>

* Click **Save** to confirm the settings.
* Restart the software for the changes to take effect.

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### Implement **the Configuration in Sale Voucher**

* Log in with the **configured user ID**.
* Open the **Sale Voucher** window.
* Complete the transaction details.
* Press **F3** to access the **Link SR (Sale Return)** option.
* Click **Link** to open the pending SR selection window.
* The system will **only display pending Sale Returns** linked to **parties under the authorized account group**.

<figure><img src="/files/zfMzPbxtKEzwflVuYMgi" alt=""><figcaption></figcaption></figure>

* Sale returns for unauthorized account groups will **not appear** in the search results.

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### **Benefits of This Feature**

* Maintains **strict access control** on sensitive customer data.
* Prevents misuse or incorrect application of **sale return vouchers**.
* Supports **role-based permissions** and improves operational accountability.


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