I have headerRight icons in my app. Also I need headerRightBottom in the header section. Is any way to add an option like that.

Also If I need to add a small text straight below the Title. How can I add this in reactNative. (i.e) I have a page title as NAME LIST OF CAND and below this text I need to show Gents as a small text below the NAME LIST OF CAND title. Is any way to add like this in my createStackNavigator header.