I just signed recently, I would like to continue to learn myself programming and basics of astronomy + physics around it. I don't have diploma but one day I hope I could obtain one, I have ADHD and had to leave university studies after one year, my tempo wasn't enough. I liked programming and physics + mathematics. In my opinion there so much that can be done but no one did it yet. I will occasionally post some videos and podcasts that I found interesting.

Anyone can shed a closer light on submission of personal information for citizens ? Questions are - is there a deadline for submitting the information ? How does one submit them ( is it a special submission, or is it the profile here on this site ? ) ? Who and how does one identify his own appropriate authority for the submission ( are these the local leaders, or any other system ? ) ? Any closer info. on the photo ? ( size is clear - passport size, but is it needed physically, or an digital one ? ) ... will be grateful for all to elaborate on these.