The DTV holder has the right to stay in Thailand for 180 days, which can be extended for an additional 180 days, for a total of 5 years. However, when a frequent traveler or digital nomad has used their 180 days, if they travel abroad and return, will they continue to use the remaining days from the initial 180 days, or will a new 180-day period begin? Additionally, since this visa is a multiple-entry visa, can the visa holder enter and exit Thailand as many times as they wish?