> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/salesforce-lightning/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.1/user-guide/tax-certificates.md).

# Tax certificates

Learn how to add a tax certificate.

Use the Salesforce Lightning app to add tax certificates.

## Add the tax certificate

To add a tax certificate:

1. Click **Tax Certificates** in the right navigation panel.\
   ![](https://2148947133-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fw4LUVtzRnCnYyAQNDxTM%2Fuploads%2Fgit-blob-d2752d796d85e82a91b699a5c3d97ac9965dc902%2FTax%20Certificates.PNG?alt=media)
2. Click **Manage Tax Exemption**.\
   ![](https://2148947133-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fw4LUVtzRnCnYyAQNDxTM%2Fuploads%2Fgit-blob-37eaaac6e656f7a6ca9aa294653936a506530854%2FManage%20Tax%20Exemption.PNG?alt=media)
3. Complete required fields in the **Tax Exemption Details** screen and click **Upload Files** to upload your certificate.\
   ![](https://2148947133-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fw4LUVtzRnCnYyAQNDxTM%2Fuploads%2Fgit-blob-37eaaac6e656f7a6ca9aa294653936a506530854%2FManage%20Tax%20Exemption.PNG?alt=media)
4. Click **Submit**. A successful tax certificate creation message appears.\
   ![](https://2148947133-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fw4LUVtzRnCnYyAQNDxTM%2Fuploads%2Fgit-blob-dabd4f69b34aabb43a59f67bdae18add66285c19%2FSuccessful%20tax%20certificate%20creation.PNG?alt=media)

## US tax certificate sequence diagram

{% file src="/files/eiR6UvC5C0HEJvIIoJtl" %}