// methods private async Task <bool> LoadRepositoriesAsync() { LoadStatus = "Loading Speakers..."; await SpeakerRepository.LoadAsync(); LoadStatus = "Loading Sessions..."; await SessionRepository.LoadAsync(); LoadStatus = "Getting Changes..."; await ChangeRepository.LoadAsync(); var changes = ChangeRepository.GetAll(); if (changes.Count > 0) { LoadStatus = "Applying Changes..."; ChangeService.ApplyChanges(changes); } return(true); }