# Implement a Buy 1 Get 1 Scheme in Sale Bill
**YouTube:** [How to implement a Buy 1 Get 1 Scheme in Logic ERP?](https://www.youtube.com/watch?v=1PkbeiPAiyA)
## How to implement a Buy 1 Get 1 Scheme in Logic ERP?
In this tutorial, we will learn how to set up a **Buy 1 Get 1 Free (BOGO)** scheme in Logic ERP.
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### **Create the Scheme Campaign**
* Navigate to the **Configuration** menu and then Open **Setup Scheme Campaign**.
* Click to **Refresh**.
* Enter the **scheme campaign name**.
* Define the **active date range** for the scheme.
* Click **Save**.
#### **Configure Group Options**
* Go to the **Group Options** tab.
* Select the scheme campaign from the list.
* Define the **group name**.
* Press the **Space** key in the *Scheme Group Type* column.
* Choose the appropriate **item group type** from the dropdown (e.g., Company/Brand/Item Group).
* Click **Save**.
#### **Assign Brand/Company in Scheme Groups**
* Go to the **Scheme Groups** tab.
* You will see the group created in the previous step.
* Using the **Select Company** option, choose the **Brand/Company** to which the scheme applies.
* Click **Save**.
* The selected brand will now appear in the grid, confirming that the scheme is mapped correctly.
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### **Configure Slab Details for the Scheme**
* Open **Scheme Campaign Slab Details** from the Configuration menu.
* Select the scheme campaign.
* Since this is a **Buy 1 Get 1** offer, set:
* **Minimum Quantity/Value:** 2
* **Scheme Basis:** Quantity
* Under the slab details grid:
* Set **Slab Value:** 2
* Set **Free Quantity:** 1
* In the **Free Issue Method** column, press the **Space** key.
* Select **Lowest Rate Free**.
* This ensures the item with the lowest price among the two is given free.
* Save the changes.
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### **Implement the Scheme in Sale Bill**
* Open the **Sale Bill (Touch Screen)** window.
* Start a new transaction.
* Scan or enter items belonging to the brand on which the scheme is configured.
* Add at least **two items** (as required by the scheme).
* When you save the bill, the **Available Schemes** window will appear.
* Tick the **Buy 1 Get 1** scheme to apply it.
* In the bill grid:
* The item with the **lower rate** will be highlighted and treated as **free**.
* Click **OK** to confirm.
* The price of the free item (e.g., ₹3.024) will be deducted from the bill, and the discount column will reflect the same.
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### **Conclusion**
The Buy 1 Get 1 Free scheme in Logic ERP is easily configurable using scheme campaigns, group mapping, and slab-based rules. Once set up, the system automatically identifies eligible items, applies the free item based on the lowest rate, and adjusts the bill accordingly. This ensures accurate billing, seamless promotional management, and a smooth experience at the point of sale.
