IMappingExpression<TSource, TDestination> CreateMap<TSource, TDestination>(MemberList memberList);

Mapper.Initialize(cfg => cfg.CreateMap
    
     ()); //or var config = new MapperConfiguration(cfg => cfg.CreateMap
     
      ()); IMappingExpression
      
        ForMember
       
        (Expression
        
         
          > destinationMember, Action
          
           
            > memberOptions);
           
          
         
        
       
      
     
    

var mapper = config.CreateMapper(); // or var mapper = new Mapper(config); OrderDto dto = mapper.Map
    
     (order); // or OrderDto dto = Mapper.Map
     
      (order);