As of January 1, 2024, all films distributed in cyberspace in Vietnam must display ratings and warnings (if required) for viewers, following the phased-in effectiveness of Decree No. 131/2022/ND-CP of the Government dated December 31, 2022, guiding the implementation of the Law on Cinematography (Decree 131). While Decree 131 took effect on January 1, 2023 (the same date as the Law on Cinematography), it provided a grace period of one year for films to be distributed in cyberspace without the display of ratings or warnings. Now, for continued distribution in cyberspace of such films, distributors must add ratings and warnings in compliance with regulations issued under Circular No. 05/2023/TT-BVHTTDL of the Ministry of Culture, Sports and Tourism (MOCST) dated April 5, 2023 (Circular 05). Film Rating Film distributors can either carry out the film rating by themselves or request the MOCST to provide the rating. In the former case, the distributor must request the MOCST to recognize its eligibility for self-rating. (Based on our experience successfully obtaining this recognition for a client, this procedure may take about two to three months for completion, depending on the availability of required information and materials.) If a distributor cannot obtain recognition for film self-rating eligibility, it must request the MOCST to provide the film rating for each and every film it distributes in cyberspace. Display of Ratings and Warnings Circular 05 requires that the film rating must be displayed clearly and prominently in the introduction of a film in order for a user to make an informed decision to access that film or not. Moreover, the rating must be displayed on the left or right corner of the screen during the entire distribution time. Warning contents must be in words or sound which must be displayed three seconds after the beginning of