On the Starcross

1. How do I turn off the alarm bell?
   
2. How do I read the output of the mass detector?
   
3. What is the significance of the ship's registration?
   
4. How do I reply to the message from Ceres?
   
5. How do I use the ship's controls?
   
6. How do I know which unidentified mass I should go to?
   
7. How do I set a course for a particular object (for instance, UM08)?
   
8. Is there a way to get the computer to shut up?
   
9. What do I do with the tape library?
   
10. How can I leave the ship?
    
11. How do I get back to the Starcross?
    
12. What is the safety line for?
    
13. How do I land the Starcross on the unidentified mass?
    
14. How fast is the Artifact spinning?
    
15. How do I maneuver the Starcross to the fore end of the unidentified mass?