EDU- 13520 Updated section frequently questions

docs/README.md

@@ -42,28 +42,7 @@ For additional features, you can also install the [Quick Order](https://develope
 
 ### How do I fix the schema issue?
 
-If you are getting alerts on B2B apps regarding a schema issue, please follow the steps below:
-
-1. Open the VTEX Admin, and click the Master Data link on the left side of the screen. 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-1.png "Step one") 
-
-2. After logging in, click **Advanced settings** as shown in the image below: 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-2.png "Step two") 
-
-3. Click the last link in the list: 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-3.png "Step three") 
-
-4. Click **Data Entities**, find the CL row, and click the **Edit** button as shown in the image below: 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-4.png "Step four") 
-
-5. Find the unchecked field that is nullable and check it. Only the **email** field must be unchecked. 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-5.png "Step five") 
-
-6. Click **Save**.
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-6.png "Step six") 
-
-7. Click the **Publish** button to apply the changes: 
-   ![Alt text](https://raw.githubusercontent.com/vtex-apps/b2b-suite/main/docs/assets/schema-7.png "Step seven")
+For more details on how to resolve schema-related issues, please refer to the article [I can't fix the schema error in B2B apps](https://help.vtex.com/en/tutorial/nao-consigo-corrigir-o-erro-de-schema-em-aplicativos-b2b--WkjJZSnGXCiqmLhg4b0OR).
 
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