# Guide

## Start Building Your App

### How to add new Screen

* Create a new folder, say `NewScreen` and place in under \``/src/screens/`.
* Create a new file `NewScreen.js`,whitin this folder.
* Name the class same as that of folder name.\
  `class NewScreen extends React.Component {`\
  `. . .` \
  `. . .`\
  `}`

### How to add Stylesheet

In the created  new file, create style sheet with `StyleSheet.create({})`

```
class NewScreen extends React.Component {
. . .
. . .
}
StyleSheet.create({
. . .
. . . 
})
```