Facebook authorities have pledged to follow the legal framework and culture of Bangladesh in publishing contents. They came up with the promise during a meeting with Tele Communication and ICT Minister Mostafa Jabbar at Mobile World Congress (MWC) in Barcelona of Spain on Tuesday. The minister urged the Facebook authorities to take steps to ensure the safe use of Facebook in Bangladesh following the regulations of Bangladesh on issues of pornography, question-paper leakage, propaganda and security issues.