Except as otherwise limited by this part, all
 parties may—
    
    
        
        (a) 
         Be accompanied, represented, and advised by
 an attorney;
     
    
        
        (b) 
         Participate in any conference held by the
 ALJ;
     
    
    
        
        (d) 
         Agree to stipulations of fact or law, which
 shall be made part of the record;
     
    
        
        (e) 
         Present evidence relevant to the issues at
 the hearing;
     
    
        
        (f) 
         Present and cross-examine witnesses;
     
    
        
        (g) 
         Present oral arguments at the hearing as
 permitted by the ALJ; and
     
    
        
        (h) 
         Submit written beliefs and proposed
 findings of fact and conclusions of law after the
 hearing.