Mark an animal as dead, slaughtered, culled, or selling
From the “Herds” tab, click the herd containing the animal to mark.
Scroll down to the “Animals” section.
Click the “Mark as” button at the upper right.
From the drop-down menu, click the correct category from dead, slaughtered, culled, or selling.
From the pop-up window, click to select the animals to mark. Click “Save” at the bottom right when finished.