# Authentication

###### tags: `user_role`

## Auth structure
* Registration by email
* Facebook Authentication
* Google Authentication
* Restore password
* Change password

## Registration by email

Users should have an ability to sign in/sign up into platform using email.

#### Fields for users sign up:
* Email (required)
* Phone
* password (required)
* Password confirmation (required)

#### Fields for users sign in:
* Email (required)
* password (required)

After Sing Up, via the email address, the User should receive an email confirmation

## Facebook && Google Authentication

Users should have an ability to sign in/sign up into platform using Facebook account by cliking button 'Sign in/Sign up via Facebook'. It's also possible to add Facebook account to the existing profile.

## Restore password

User should have the ability to restore password via email by clicking on `forgot password` button.

## Change password

User should have the ability to change the password on the user's profile page.