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# How to add your own SQL coding questions to the library?

1. **Log In to Your Account**
* Go to https://app.xobin.com/signin 
* Sign in with your credentials.

2. **Navigate to My Library**
* From the top bar, click **My Library**.
* Click **Open** under **My questions**.

![](https://storage.crisp.chat/users/helpdesk/website/-/d/4/8/6/d48615b0c54f4000/image_xj3e0v.png)
3. **Create Your Own Questions**
* Click the **+** **Create a question** button.

![](https://storage.crisp.chat/users/helpdesk/website/-/d/4/8/6/d48615b0c54f4000/image_1p66uyy.png)
* Select **Create SQL questions**.

![](https://storage.crisp.chat/users/helpdesk/website/-/d/4/8/6/d48615b0c54f4000/image_165nf00.png)
4. **Add Problem Information**
* Choose the relevant domain for your coding question.
* Specify whether the question is **Easy**, **Medium**, or **Hard**.
* Enter an appropriate title for the question.

![](https://storage.crisp.chat/users/helpdesk/website/d48615b0c54f4000/sql-2_wnoxdn.png)

* Enter the **Question Statemen**t for your question.
* Select the type of question - Insertion, Creation, etc.
* Click + **Add Table** to add the required tables.
* Click **Check Table(s)** to check if they're correct.
* Tick the **Validate Column Names as well** checkbox to check if the column names are valid.
* Enter 3 **Sample Records**.

![](https://storage.crisp.chat/users/helpdesk/website/-/d/4/8/6/d48615b0c54f4000/image_m4ci7g.png)
* Enter the **Answer Query**.
* Click **Execute Answer Query** to check its execution.
* Click **Save Question**.

![](https://storage.crisp.chat/users/helpdesk/website/-/d/4/8/6/d48615b0c54f4000/image_1122bz3.png)