private void CreateUnlockPopUp(Study study)
    {
        if (StudiesManager.Instance.CheckIfStudyIsUnlocked(study.GetCode()))
        {
            CreateCannotUnlockPopUp();
            return;
        }

        string text            = $"Do you want to unlock {study.GetCode()} study?";
        string button1Text     = "Yes";
        string button2Text     = "No";
        Action button1Callback = new Action(() =>
        {
            StudiesManager.Instance.UnlockStudy(
                (StudyCode)Enum.Parse(typeof(StudyCode),
                                      study.GetCode())
                );

            pressedStudyCell.Refresh();
        });

        PopUpManager.CreateDoubleButtonTextPopUp(text,
                                                 button1Text,
                                                 button2Text,
                                                 button1Callback);
    }