> For the complete documentation index, see [llms.txt](https://onestore-dev.gitbook.io/dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://onestore-dev.gitbook.io/dev/cht/docs/member/info/basic-info.md).

# Basic Info

You can check the basic information entered during membership registration.

## Basic information <a href="#basic" id="basic"></a>

The basic information entered during registration is displayed, and some fields can be edited.

* ID
* Password: Edit function available
* Security questions: Edit function available
* Country/Region
* Preferred language
  * The Developer Center supports Korean and English.
  * You can select the default language for login.
* Membership type

## Details <a href="#detail" id="detail"></a>

Additional information entered based on the selected Membership Type during registration is displayed, and modifications are available.\
If you need to update information that cannot be edited, please attach supporting documents and contact "Help".

### Individual developer <a href="#id" id="id"></a>

<table><thead><tr><th valign="top"></th><th valign="top">South Korea</th><th valign="top">other than South Korea</th></tr></thead><tbody><tr><td valign="top">Details</td><td valign="top"><ul><li>Name</li><li>Name (English)</li><li>Mobile phone number</li><li>Email</li><li>Phone number</li><li>Address</li><li>Date of birth</li></ul></td><td valign="top"><ul><li>First name/surname</li><li>Name (English)</li><li>Phone number</li><li>Email</li><li>Address</li><li>City</li><li>State/region</li><li>Zip code</li><li>Website</li></ul></td></tr></tbody></table>

### Business operator

<table><thead><tr><th valign="top"></th><th valign="top">South Korea</th><th valign="top">other than South Korea</th></tr></thead><tbody><tr><td valign="top">Business registration information</td><td valign="top"><ul><li>Company name</li><li>Company Name (English)</li><li>Business registration number</li><li>Business address</li><li>Business Address (English)</li></ul></td><td valign="top"><ul><li>Company name</li><li>Company Name (English)</li><li>Address</li><li>Address (English)</li><li>City</li><li>State/region</li><li>Zip code</li><li>Website</li></ul></td></tr><tr><td valign="top">Information on person in charge</td><td valign="top"><ul><li>Name</li><li>Name (English)</li><li>Mobile phone number</li><li>Email</li><li>Phone number</li></ul></td><td valign="top"><ul><li>First name/surname</li><li>Name (English)</li><li>Phone number</li><li>Email</li></ul></td></tr></tbody></table>

## Customer service information <a href="#customer" id="customer"></a>

You can enter customer support information to be provided in seller details.\
The entered information is provided for convenience when entering sales details and will not be directly exposed.