public bool BackupOle()
        {
            var apps = LuisService.GetApplicationVersions(OleSettings.OleApplicationId).OrderByDescending(a => a.Version).ToList();

            if (!apps.Any())
            {
                return(false);
            }

            var export = LuisService.ExportApplicationVersion(OleSettings.OleApplicationId, apps.First().Version);

            if (export == null)
            {
                return(false);
            }

            Item folderItem = DataWrapper.GetDatabase(OleSettings.MasterDatabase).GetItem(OleSettings.OleSettingsFolderId);

            if (folderItem == null)
            {
                return(false);
            }

            DataWrapper.UpdateFields(folderItem, new Dictionary <ID, string>
            {
                { OleSettings.ApplicationBackupFieldId, JsonConvert.SerializeObject(export) }
            });

            return(true);
        }