An electronic notification address is your personal address in the National Electronic Notification System (UETS), run by Türkiye's postal operator PTT, to which authorities empowered to serve notifications — courts, enforcement offices, public bodies — send their official documents electronically instead of on paper. It is mandatory for lawyers, notaries and companies, while citizens can take one voluntarily; once you have it, notifications to you must be served electronically and the address replaces your physical notification address. That is why it matters to understand how the system works, on which day a notification is deemed served and how the registration can be closed before you decide. Below, following PTT's official guides and the Electronic Notification Regulation, we walk through registration, signing in, recipient settings, alerts and reading notifications step by step.