<strong>
Ignore case</strong>
lets you choose whether your search is case sensitive or not. Searching for <code>
Air</code>
with case sensitivy on won’t match words such as <code>
repair</code>
or <code>
commanditaire</code>
but will match sentences containing as <code>
Air Drop</code>
or <code>
Air quality</code>
. With “Ignore Case” turned on it will match all of these segments.