1. select/click on the "Add Attachment" button.
  2. You then click on the "Select File" button (see first screenshot below),
  3. at the bottom of the App, a selection of options appear, one of which is "take photo or video" (see second screenshot below).
  4. By selecting this option, you are able to take a picture,
  5. click on "Use Photo" when the photo appears,
  6. and then click on the the "OK" button immediately on the next screen, to lock the photo on the Work Order.