Override

Question

I have a base class that is sealed and properties I want to be able to override if need be.  These particular properties pull specific information off the local server, so not sure if I need to create a helper class that is not protected so I can override those particular properties.  

 

My question is do I need to write a separate class for those properties or is there another way I can override the properties? Aside from removing my sealed modifier from my base class?

 

example:

 

public sealed class Base

{

       public virtual string ServerInfo{ get; set = value; } 

} 

 

public class WantToBeChild

{

       public override string ServerInfo { get; set = value;}

}