> For the complete documentation index, see [llms.txt](https://help.windmillsoft.kr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.windmillsoft.kr/en/simplychat/installation-and-basic-setup-guide/messenger-settings/kakaotalk/convert-to-a-biz-app-and-connect-a-business-channel.md).

# Convert to a Biz App and connect a Business Channel

* Open the application you created, go to the \[Business] tab, and click \[Register business information].

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2F95yevBLwxY2458pqm7x7%2F7.png?alt=media\&token=63c905e7-9af4-41b3-989d-00aaafcce4cd)

* Enter your company's business registration number and click \[Confirm].

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2F686N2sq0TMHLUxaJiQh8%2F8.png?alt=media\&token=95f03960-8af3-4790-9934-ffb762bee589)

* After entering the business registration number, the application will be converted to a Biz App.
* Then, click \[Connect Biz App with Biz Channel in Kakao Business Admin Center].

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2FCUhna0kww6Snxqr2Iqns%2F9.png?alt=media\&token=ba819cff-67c0-494d-afc5-f5e64972b8ba)

* Click \[Biz App-Channel Connection].

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2FCKd7RGJmbCQ8H7cxSCzl%2F10.png?alt=media\&token=edf8a13d-0b17-41a4-9ddb-1513f1290e7f)

* Select the Biz App and Business Channel that you want to connect.

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2FqJ6g0r2jEXgKCOaNtdjD%2F11.png?alt=media\&token=2940929e-60d9-4872-8287-cacf0b993095)

* Click \[Connect] at the bottom of the page to complete the connection.

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2FLZvMyTv9iRZIasxgBQCM%2F12.png?alt=media\&token=54cc450a-c0fb-4094-af80-fffde0939344)

* If the Biz App and Business Channel are connected successfully, they will be displayed as shown below.

![](https://174170309-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FcMCw4RFNzatnGReKcWKb%2Fuploads%2FJ63mBBu1M3Z0mtzq4ixb%2F13.png?alt=media\&token=6065dc1a-c985-4995-8500-d2db51f865a5)

​