Professional photographer Rachel Johanna gives a quick overview of workflow from shooting to editing to backup in this YouTube video and there is a workflow blog post as well.
Review these articles and associated videos:
- Shooting Screen buttons and features
- iPhone Macro Photography
- The Making of Magic ML - OMG Computational Photography
Instagram hints
- Vibrance - boosts muted colors
- Saturation - boosts all colors
- Brilliance - one fix for darkening highlights & lightening shadows
- Contrast - increase to boost texture and color