Births, or natural increases, can be entered into your livestock tracker from the main screen of the production tracker.
The option to do this can be found under Add Transaction, either as an actual, budget, or forecast.
To record a birth, you'll need a date, a stock class, and a quantity. Notes or a description can be added if you wish.
Once the details have been filled out, you can click Save Transaction. This will then flow through to your tracker and reports.