> For the complete documentation index, see [llms.txt](https://docs.fex.cash/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fex.cash/products/nft-badge.md).

# NFT Badge

## Badge NFT

Users can set one of their NFTs as their badge, and the badge NFT will be bound to their cash address.

**Only** canonical NFTs can be set as badge NFTs.

## User Guide

### Set as Badge

1. Go to Assets page, choose your favorite NFT, then click "Set as Badge" button.

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2FYJVigPq2rawycdPsyfhd%2Fimage.png?alt=media&amp;token=77199699-8d5a-43a5-8d16-6a99daa13d36" alt=""><figcaption></figcaption></figure>
2. Users can set the following customized information.

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2Fp3h7ETaE32OIu5zXOzMn%2Fimage.png?alt=media&amp;token=cff3d1ba-f4ae-4340-a9ca-2340134bc534" alt=""><figcaption></figcaption></figure>
3. After setting badge NFT, you can see that your cash address in the upper right corner has changed to a badge name. (will be set to {symbol name}-{index}, e.g. badge.com-1)

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2FFtohcDXZWE1otNnzPROv%2Fimage.png?alt=media&amp;token=53125d54-ee9a-4a5d-84ea-85cb9c486fdb" alt=""><figcaption></figcaption></figure>

### Change Badge

1. Go to Assets page, select another NFT, then click "Set as Badge" button.

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2FSyYcrZq6R08qkZr6ihYP%2Fimage.png?alt=media&amp;token=fe8a90bb-0cd0-49b7-a6ed-87fbac5d16df" alt=""><figcaption></figcaption></figure>
2. After changing badge NFT, you can see that your cash address in the upper right corner has changed to a new badge name. (e.g. badge.com-2)

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2FYyCaMCEHTFIOArszkTS4%2Fimage.png?alt=media&amp;token=98fd88d4-e608-442e-8080-1df6b9378c28" alt=""><figcaption></figcaption></figure>

### Unset Badge

1. Go to Assets page, choose your badge NFT, then click "Unset Badge" button.

   <figure><img src="https://1655655185-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6drUnU2AEvBeSzK44ggY%2Fuploads%2FqlELj9sd4fc215L8LSzd%2Fimage.png?alt=media&amp;token=5f90efc9-8398-4360-96bf-08d28463bf0b" alt=""><figcaption></figcaption></figure>
2. The badge NFT will be removed.