Blogo's Offline Mode lets you write even when your not connected to the internet. So any content you create while offline will be saved, so as soon as you get back online you can publish!
And if for some reason Blogo crashes (We hope it doesn't!), then don't worry because it's all saved to iCloud.
Your drafts can also be saved to WordPress or Evernote.
If you want to save a draft, just click on the "Save" button on the bottom right of the app. It's as simple as that!
If you want to use Evernote for your drafts, then you can always read more about Smart Sync with Evernote!