Welcome to the program, recruit.

As an Atlas Explorer, your job primarily is to play and enjoy the game. Step into your character, and live out your space dreams. The system is still heavily under construction, so any feedback you have is hugely important. If something doesn't work how you think it does, or if you have something you'd like to do as part of your space adventure that you're not able to achieve, it's important to share that. On the contrary, if there's something that you really enjoy, it's important to report that too, so it can remain in the game. Even little things that might seem inconsequential are worth reporting, as minor as it may be, as these things could go overlooked otherwise, and seeing this from multiple perspectives is the key to it's development. Even interactions with other players could be important, so please be liberal with your feedback, and talk about everything that has stood out during your adventure.

"I really loved being able to play as a space marine, and having power armor increase my strength was interesting, but the gun jamming constantly felt unfair." -This is great feedback, as it illustrates what was successful, and what might need tweaking. 

While the system will have a focus on player freedom and creation upon it's release, many of the tools needed for that type of game-play have not yet been created or implemented, so most resources will be provided for you. 

As a general rule, Atlas Moment plays exactly the same as D&D, so if you're ever unsure of a ruling and can't find a reference to it within what's been provided, refer back to that where possible.