Is a fixed salary required on the employment letter for a DTV application as a remote worker in Thailand?

For a DTV application under the remote worker category in Thailand, it appears there is no strict requirement for a fixed salary on the employment letter. Instead, applicants must have at least 500,000 THB in their bank account at the time of application. However, requirements can vary based on job title and specific embassy conditions. Some applicants have had to provide additional documentation, such as resumes, project descriptions, and payslips, especially if their job title includes terms like 'project' or is tied to a specific company.