The Ministry of Interior in Thailand has developed a digital identity verification system called DOPA-Digital ID. This system aims to provide individuals with a digital identity in the digital world, allowing for convenient and responsive communication with government agencies. It enables users to verify their identity and conduct electronic transactions quickly, securely, and with reduced risk of document forgery. In the future, this system may also be extended to private sector organizations, further benefiting Thai citizens. During its initial phase of service, the DOPA-Digital ID system introduced digital citizen identification cards. Additionally, it provided preliminary registration services such as checking registration data, certifying registration records, changing addresses, and requesting house numbers. These services facilitate the process of updating personal information and registering new addresses. Currently, the DOPA-Digital ID system allows users to verify their eligibility for voting and submit electronic small-sized images of their citizen identification cards through the ThaiD application. It also enables users to report incidents that require identity verification for early voting and electronic registration for both general elections and house registration. These features aim to provide users interested in digital documents with fast, secure, and up-to-date access to services.