# Retrieve PO / DNO Purchase Voucher/Challan (Branch Filter)
**YouTube:** [How to Configure Branch Filter for Retrieving PO/DNO in Purchase Voucher/Challan?](https://youtu.be/jAw8Fk4F4gQ)
## How to Configure Branch Filter for Retrieving PO / DNO in Purchase Voucher / Challan?
This tutorial explains how to use **branch-level filters** to control which **Purchase Orders (POs)** and **DNOs** are visible while retrieving them in **Purchase Challans** or **Purchase Vouchers**.
***
### **Enable the Setting in Global Settings:**
* Open **Logic Admin**.
* Navigate to **Global Settings**.
* Under **Purchase Options**
* Locate the option labeled as:
> **"Retrieve PO / DNO Purchase Voucher/Challan (Branch Filter)"**
* This setting provides multiple dropdown choices:
* **None (Default)**
* **Current Branch**
* **Current Branch Group Level One**
* **PO Transfer Branch**
* Select the appropriate filter based on your requirement.
* **Save** the settings and **restart** the software to apply changes.
***
### **Understanding Each Option**
### **None (Default)**
* **Behavior**: Shows **all purchase orders** linked to the selected supplier—**from every branch**.
* **Example**:\
Open the **Purchase Voucher**, click **Retrieve Order** → You'll see POs from all branches listed.
### **Current Branch**
* **Behavior**: Only displays POs **created within the current logged-in branch**.
* **Steps**:
* Enable the option.
* Restart the software.
* Open **Purchase Voucher** and click to **Retrieve Order**
* Now, only current branch POs will appear.
### **Current Branch Group Level One**
* **Behavior**: Displays POs from:
* The **current branch**, and
* Other branches that belong to the **same Level One Group**.
* **Setup Instructions**:
* Use the **Setup → Branch Groups** window.
* Assign multiple branches to the same **Group Level 1**.
* **Result**:\
When retrieving, only POs from branches in the **same group** will appear.
### **PO Transfer Branch**
* **Purpose**: Lets one branch **create a PO** that can be **retrieved in another branch**.
* **How to Use**:
* Go to **Purchase Order (PO)** window.
* Select a **Supplier**.
* Unlock and enable the **Transfer Branch** dropdown via configuration.
* Choose a branch (e.g., Head Office) as the **Transfer Branch**.
* **Save** the PO.
* **Result**:
* Login to the selected **Transfer Branch** (e.g., Head Office).
* Go to **Purchase Voucher**, click **Retrieve Order**.
* The PO created in another branch is now visible in the Head Office.
***
### **Benefits of Using Branch Filters**
| Option | Use Case |
| ------------------------ | --------------------------------------------------------------------- |
| **None** | For centralized purchase visibility. |
| **Current Branch** | For strict branch-level segregation. |
| **Current Branch Group** | For grouped operations like region-wise or department-wise purchases. |
| **PO Transfer Branch** | For inter-branch coordination in purchase management. |
***
### **Conclusion**
With the **"Retrieve PO / DNO Purchase Voucher/Challan (Branch Filter)"** setting, Logic ERP empowers businesses to **control purchase visibility** across branches, ensuring that workflows align with operational hierarchy and access control.
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