❔ if you use a string command in an if command, can you make it case insensitive

Console.Write("Enter your name:");
                string name = Console.ReadLine();

Console.Write("Hello " + *name *+ " you are " + *age* + ". is this correct:");
                string *correct* = Console.ReadLine();

                if (*correct *== "YES")
                {
                    Console.WriteLine("Great :D");
                    Console.ReadLine();
                    return;
                }
                if (*correct *== "NO")
                {
                    Console.Write("Do you want to try again?");