On the Sample screen,
- Select the sample that you want to add a photo to. Samples for the zone are listed in the upper right.
- Tap the camera icon. If this is the first time that you have done this, the app will request permission to use your camera. You must allow the app to access the camera to take a photo.
- Take the photo.
The photo is now attached to the sample. Once a photo has been attached, there is no current way to view it or remove it in the app.
To change the photo to a different one for the sample, repeat the above steps.