Resignation format and essay

[What is a resignation]
If you resign from your original position and work for various reasons, you should write a resignation letter. However, it should be noted that from the relevant provisions of the Labor Law, the resignation behavior is actually an employee's initiative to request the termination of the labor contract, which will be disadvantageous in terms of labor compensation. Therefore, we recommend that you do not have to take the initiative to resign if it is not necessary.
[Resignation Form]
1. Title. Can be written as: resignation letter (book, resignation application, etc.).
2. Title.
3. Reasons for resignation and requests.
4. Thanks for the words.
5. Signature and time.

[Resignation essay]
Resignation Application Company Personnel Department:
Because I am going to study in the United States, I have to resign my current job and ask the superior to approve.
The company's corporate culture has influenced me, and I have deep feelings for the company. After I returned from school, I was still willing to return to the company to take up my post.
I would like to thank the company leaders and colleagues for their concern and support at work and wish the company a boom.
Marketing department

Xxxx year xx month xx day