# Customer

In this section, let's us dive deeper in how to insert the data correctly in Excel sheet / CSV file. Here is the list of field which you are required to fill in once you have downloaded our Excel template from our software

{% hint style="info" %}
**Important Note**: All fields are mandatory if you are using bulk upload or Excel sheet. If you want to leave the field blank, you need to insert at least something in the field. Please go through the guide below.
{% endhint %}

* **Customer No**: Give a unique customer ID to your customer. Or else system will auto generate for you. If you like to ignore this, please insert "**0**".
* **Name**: Insert your customer name
* **Email**: Insert your customer email
* **Contact**: Insert your customer contact number without any special character
* **Billing Name**: Insert your customer billing name. If you like to ignore this, please insert "**-**" sign.
* **Billing Country**: Insert your customer billing country. If you like to ignore this, please insert "**-**" sign.
* **Billing State**: Insert your customer billing state. If you like to ignore this, please insert "**-**" sign.
* **Billing City**: Insert your customer billing city. If you like to ignore this, please insert "**-**" sign.
* **Billing Phone**: Insert your customer billing phone number. If you like to ignore this, please insert "**0**" sign.
* **Billing Zip**: Insert your customer billing zip code. If you like to ignore this, please insert "**0**" sign.
* **Billing Address**: Insert your customer billing unit number & street name. If you like to ignore this, please insert "**-**" sign.
* **Shipping Name**: Insert your customer shipping name. If you like to ignore this, please insert "**-**" sign.
* **Shipping Country**: Insert your customer shipping country. If you like to ignore this, please insert "**-**" sign.
* **Shipping State**: Insert your customer shipping state. If you like to ignore this, please insert "**-**" sign.
* **Shipping City**: Insert your customer shipping city. If you like to ignore this, please insert "**-**" sign.
* **Shipping Phone**: Insert your customer shipping phone number. If you like to ignore this, please insert "**0**" sign.
* **Shipping Zip**: Insert your customer shipping zip code. If you like to ignore this, please insert "**0**" sign.
* **Shipping Address**: Insert your customer shipping unit number & street name. If you like to ignore this, please insert "**-**" sign.
* **Balance**: Insert the remaining balance of your customer. The balance can be something that your customer owes you or your customer purchases a number of tokens from you & you want to keep track of that balance. If you like to ignore this, please insert "**0**" sign.


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