Adding Ailments:
Go to 'Admin' on the bottom navigation bar, then, 'Manage Medicines' > 'Ailments'
Press the circle action '>>>' button
Enter details and select Cattle, then 'Save'
Any ailments you add here will appear when you go to assign one to an animal when medicating.
Tip: You can also delete any ailments you don't want! Simply swipe the ailment to the left to enable the delete button.