# Bill Print Mode

**YouTube:** [How to Enable Sending Sale Bill Print as E- Bill through SMS or WhatsApp in Logic ERP?](https://www.youtube.com/watch?v=Kla9IItt7oA)

## How to Enable Sending Sale Bill Print as E- Bill through SMS or WhatsApp in Logic ERP?

In this tutorial, we’ll explore the **Bill Print Mode** settings in Logic ERP and understand how each parameter affects the printing or sending of GST E-Bills after a transaction is saved.

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### **Accessing Bill Print Mode Settings**

* Go to **Sale Voucher Configuration**.
* Select the relevant **Billing Series**.
* Under **Other Settings 1** click on **Other Settings**.
* Locate the option labeled as:

  > **Bill Print Mode**

  Note: This setting defines how the system will handle GST E-Bill printing or sending after saving a transaction.

<figure><img src="/files/fuVJIbLHooMLM3am7WhN" alt=""><figcaption></figcaption></figure>

***

### **Activating and Configuring Aap Tak App**

Before selecting a default print mode, ensure the **Aap Tak App** is activated and configured:

* In the **Billing Module**, open **Aap Tak App** → **Activate Aap Tak App**.
* Enter your **Activation Key**.

<figure><img src="/files/BLAMpowp2bpDoconDhoC" alt=""><figcaption></figcaption></figure>

* Go to **Aap Tak App Configuration** and set preferences as per your requirements.
* Click **Aap Tak Key Bill** to open the **E-Bill Configuration** screen.
  * Here, define the billing and E-Bill preferences for each bill series.

***

### **Linking E-Bill Settings with Bill Print Mode**

For example, in the **Retail Series**:

* Select the **Sale Bill Printing Type** and **Sale Bill Print Configuration**.
* In **Bill Print Mode**, choose the second parameter:

  > **Prompt Customer for E-Bill**

<figure><img src="/files/E4J4WaERButOR3CW5BRI" alt=""><figcaption></figcaption></figure>

* Save the data.

When you return to **Sale Voucher Configuration**, you’ll see that the selected mode is now applied by default.

***

### **Understanding Each Bill Print Mode Parameter**

#### **1.) Default**

* Uses the system’s standard printing process.
* Directly prints a paper bill according to the existing settings.
* No E-Bill prompt is displayed.

#### **2.) Prompt Customer for E-Bill**

* After saving a bill, the system asks:

  > *Do you want to send the invoice to the customer?*

<figure><img src="/files/prHRGkOpwvcAOH7P54Sd" alt=""><figcaption></figcaption></figure>

* If **Yes** → E-Bill is sent via SMS/WhatsApp to the registered mobile number.
* If **No** → A paper bill is printed.
* **Example – Prompt Customer for E-Bill**
  * Enter customer details in the **Retail Billing Window**.
    * Complete the transaction and save the bill.
    * A confirmation message appears:

      > *Do you want to send the invoice to the customer?*
    * Select **Yes** → E-Bill is sent to the customer’s registered mobile number.

<div data-full-width="true"><figure><img src="/files/CK7MakjqDP7sFFkVAgDM" alt="" width="204"><figcaption></figcaption></figure></div>

* The customer can click the provided link to view the invoice anytime.

<figure><img src="/files/l00rq4JwBDc6QNSdoEMS" alt="" width="202"><figcaption></figcaption></figure>

* Select **No** → Paper bill is printed.

#### **E-Bill Only**

* Automatically sends the E-Bill via SMS/WhatsApp upon saving the bill.
* No paper copy is printed.

#### **E-Bill + Print**

* Sends the E-Bill via SMS/WhatsApp and simultaneously prints a paper bill.

#### **Print Only If E-Bill Failed**

* If the E-Bill cannot be sent (e.g., due to an invalid phone number), a paper bill is printed automatically.

***

### **Key Benefit:**

The **Bill Print Mode** option provides flexibility to manage E-Bill delivery, reduce paper usage, and ensure quick invoice sharing with customers.

***


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