Is it effective to automatically send a resignation letter to the factory after leaving the job?

Effective. Write a letter of resignation with a courier message.

How to send the courier:

1.You can go in person, there are people from the courier company over there, and the courier company said to send a piece, the courier company will give the courier bill and the courier belt, put the bag, only seal the bag, the packaging does not have door-to-door requirements, write the courier list and paste it, and pay the money.

2.You can call the courier to the door, check the ** in a certain area online, but the time is uncertain, it is the same, the courier comes to the courier and the courier to express the list and the bag, the clothes are put into the bag, and then the courier list can be pasted.

Just write the resignation letter and put it in an envelope, and then go to the courier company to send it, write the company's address, and write the recipient.

If you want to resign, you only need to submit your resignation letter in writing to the labor and personnel department of the employer through the postal ** 30 days in advance. If you continue to work for 30 days, you can suspend your work on the 31st day, and you have the right to request the employer to go through the formalities of resignation, which the employer should handle (Article 31 of the Labor Law and Article 37 of the Labor Contract Law), pay your wages in full in a lump sum (Article 9 of the Interim Provisions on Payment of Wages), and issue you a certificate of termination of the labor contract (Article 50 of the Labor Contract Law), otherwise the employer will be in violation of the law.

Article 31 An employee shall notify the employer in writing 30 days in advance of the termination of the labor contract.

Article 37 An employee may terminate the labor contract by notifying the employer in writing 30 days in advance. The employee may terminate the labor contract by notifying the employer 3 days in advance during the probationary period.

The employee resigns according to the regulations, and can leave the job when the time is up.

According to Article 37 of the Labor Contract Law, "the employee may terminate the labor contract by notifying the employer in writing 30 days in advance. During the probationary period, the employee may terminate the labor contract by notifying the employer three days in advance.

It is legal for an employee to resign in accordance with this provision and does not require the approval of the employer. However, the employee should keep the evidence of the resignation according to the regulations.

If the employer deducts wages as a result, the employee can apply to the labor arbitration commission for labor arbitration (no fee) and can claim back the wages.