What is the application process and approval timeline for a DTV visa for children in Thailand?

When applying for a DTV visa in Thailand, it is necessary to first obtain approval for yourself before submitting a separate application for your child. Generally, the approval process for children tends to be quicker than for adults, but experiences can vary. To increase the chances of approval for the child, ensure to submit required documents such as the birth certificate, sponsor letter, and include the approved DTV visa number in the application. Typically, children are not rejected unless they are adults.