public void Unbase64ify() { Category = Category.FromBase64(); Type = Type.FromBase64(); Difficulty = Difficulty.FromBase64(); Question = Question.FromBase64(); CorrectAnswer = CorrectAnswer.FromBase64(); if (WrongAnswers != null) { var answers = new List <string>(); foreach (var answer in WrongAnswers) { answers.Add(answer.FromBase64()); } WrongAnswers = answers; } }