Wait until your baby is a year old before giving her cow's milk as a main drink. It's fine to use a little cow's milk in your baby's food once she's started on solids. Yoghurt and mild cheese are also fine to feed your baby from six months. But cow's milk as her main drink will leave her short of important nutrients before she's one year old.
The underscore sign is mainly used to show a space where a space is not allowed, such as in internet usernames, email addresses and some computer programs. The underscore looks like a dash below the letters ( _ ).
How to create an underscore. Creating the _ symbol on a U.S. keyboard. To create an underscore, hold down the Shift key and press the  -  (hyphen) key to the right of the 0 (zero) key on the top row of your keyboard.