First of all, Welcome to Gaminglight SCP-RP!
When you connect to the server for the first time, you spawn in D-Block as a Class D. Class D are the prisoners of the SCP Foundation, and are treated as disposable lab rats. On our server, Class D is encouraged to both participate in researchers’ tests and attempt to escape the facility. As a Class D, you really have a lot of options. Not only can you play as Class D, as soon as you join the server you can get trained for Research, Gensec, or Utility! All you have to do is click F4, navigate to the category of your choosing, find the trainee job, and double click it! Then you just wait for a trainer and they will take care of you.