> For the complete documentation index, see [llms.txt](https://propw.gitbook.io/propw-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://propw.gitbook.io/propw-docs/how-to-use-a-referral-code.md).

# How to Use a Referral Code?

If you want to use a friend's or a business partner's referral code, you need to do this while creating your CoinW account. Once the account is successfully created, it will not be possible to change the use of the referral code.

To use a referral one, directly register through the link your partner/friend will provide you. The referral code will be automatically applied with the relevant link.

*If you want to manually add a referral code, you can do this during the registration process.*

<figure><img src="https://2815469980-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FeaxOdUiZ0pgP8l3xBrOW%2Fuploads%2FZKTLDtYrN78GyypgQRUN%2Fimage.png?alt=media&amp;token=521ef592-f820-4ff1-adff-8093d8d86a8a" alt=""><figcaption></figcaption></figure>

During registration, you can manually enter the referral code in the "*Referral Code (Optional)*" tab located below the email or phone number field. Enter the number given to you by the person whose referral you are using here.