# GST E-Invoice System

**YouTube:** [How to generate GST E-invoice?](https://youtu.be/3B4Q1zRoYGs)

E-Invoice System has been enabled for taxpayers with a turnover of more than Rs 5 crores w\.e.f. 01 August 2023. This system is live and implemented by the government. It is compulsory for the clients with a turnover of Rs 5 crores or more than that. The User Id & Password can be generated from the E-Way Bill Portal.

The following tutorial shows how you can create E-Invoice either offline or using the API system in Logic ERP software.

### How does the E-Invoice System work in Logic ERP?

The following steps will show the complete procedure of generating GST e-invoice and allocating GST e-invoice number to voucher:

#### Generating & Allocating e-Invoice Manually

**Step-1** The following picture shows where the two options are available in Logic ERP:

<figure><img src="/files/KgNI4rleREkU6q2lvRvb" alt=""><figcaption></figcaption></figure>

**Step-2** The following image is the screen of **Generate GST e-Invoice**, where you can generate the GST e-invoice manually. You have to select the Sale Bill for which you want to generate an e-Invoice.

<figure><img src="/files/4TaSDhDF7XwvWs4qZkEM" alt=""><figcaption></figcaption></figure>

**Step-3** The following image shows the screen of **Allocate GST e-Invoice Number to Voucher**. After you generate the e-invoice for a Sale Bill, a QR code will get generated, which you can allocate to your Sale Bill in this window.

<figure><img src="/files/ypSTr2hIGBEu4s8fi8cE" alt=""><figcaption></figcaption></figure>

After you generate the e-invoice for a Sale Bill, a QR code will get generated, which you can allocate to your Sale Bill in this window.

<figure><img src="/files/WsL3df6XdV5QWz0qUUo6" alt=""><figcaption></figcaption></figure>

In case you already have the Excel file, then click on **Retrieve From Excel** option.

#### Generate GST e-Invoice Using API

Get your Logic GSTN API key logging into your Logic ERP account on [https://logicerp.com](https://logicerp.com/)\
Or You can contact Logic for getting help in buying and configuring GSTN API.

The following steps show how to fill your API key in your Logic ERP software.

**Step-1** Go to **Configuration -> E-Way Settings -> Other Settings -> E-way**.

<figure><img src="/files/muEzVVnRJCMf3QKXajZ6" alt=""><figcaption></figcaption></figure>

Here, you will enter your **GST API Key** and all the details required.

**Step-2**Go to the Government Portal website, [**Goods and Service Tax e-Invoice Login**](https://einvoice1.gst.gov.in/). Enter the required details and login into your account.

***For E-Invoice System Login, See the Picture Below:***

<figure><img src="/files/jfZn6HaPbwA7GQdmjVNu" alt=""><figcaption></figcaption></figure>

***For*** [***E-Way Bill System Login***](https://ewaybillgst.gov.in/login.aspx)***, See the Picture Below:***

<figure><img src="/files/a1QWQfXpnKqMckpuF6I4" alt=""><figcaption></figcaption></figure>

**Step-3** Now click on **For GSP** option.

<figure><img src="/files/yXiNNpsNF2UrXcyTcwxm" alt=""><figcaption></figcaption></figure>

**Step-4** Add details to register your GST Suvidha Provider.

<figure><img src="/files/7Lxp3BSEJlYrmwfxXbHT" alt=""><figcaption></figcaption></figure>

**Step-5** View details of Registered GST Suvidha Provider.

<figure><img src="/files/5AoF4idjpEuprZP0cwsq" alt=""><figcaption></figcaption></figure>

**Step-6** Now, go to the **GST Return Configuration -> E-Way Settings -> Other settings -> GST E-Invoice**.

<figure><img src="/files/uVxx23EXxk5X7zs4IHk8" alt=""><figcaption></figcaption></figure>

Enter your **E-Invoice User ID & Password** details, and click on the **Save** button.

**Step-7** You can also do Form wise settings for **GST E-invoice** in the GST return configuration.

***For example***, when you click on the **Item Gross Value No.** option, the multiple fields options will open. You can select the fields that you want to add to your form.

<figure><img src="/files/xIL9hA54U9aZJmheRRyh" alt=""><figcaption></figcaption></figure>

For mapping of other buttons, please refer to the screen below:

<figure><img src="/files/xmXlbDtgoI5jmQ8uigr2" alt=""><figcaption></figcaption></figure>

[\*You can check GST eWay Bill and GST eInvoice Help Manual Here](https://www.logicerp.com/eWayBillHelp/E-WayUserHelp.html)

**Step-8** Now, go to the **Continuous Printing -> Sale Bill -> Print Designer and Printing**. You can custom create QR Image here.

<figure><img src="/files/tzSDy6eYyLPVVq5N1Kt7" alt=""><figcaption></figcaption></figure>

For e-Invoice QR image generation, click on the **Custom Image** button.

**Step-9** Right-Click on the Barcode image to open the **Image Settings** window. You can attach the fields to your QR code.

<figure><img src="/files/wRyIaBqvik628NLekbbz" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://kb.logicerp.com/logic-erp-version-release-notes/october-2021/gst/gst-e-invoice-system.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
