Can I notify the employer to resign 3 days in advance during the probation period? Can we use WeChat to say that resignation can be used as evidence?

The probation worker may terminate the labor contract by giving a written notice to the employer three days in advance. Therefore, the employer must be informed in writing that the resignation of WeChat cannot be used as evidence. If it is to be used as evidence, it must be signed by itself.

Article 37 of the Labor Contract Law stipulates that the 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 three days in advance during the probation period.