I am doing research on vl book betting platforms. I would like to hear from experienced users on what to check before choosing an online betting platform. For me important factors include website security, transparent terms and conditions responsible gambling tools, payment options, customer support and the availability of account policies. It is also worth checking whether betting is legally permitted in your location before registering. I am interested in advice rather, than promotional claims. When judging a betting website, what are the characteristics/red flags you normally look for?