. Hello, world!

→Go to user Model And add implements MustverifyEmail

import

use Illuminate\Contracts\Auth\MustVerifyEmail;

and then 

class User extends Authenticatable implements MustVerifyEmail

now next step is to dispacth register event when user register , Now in Auth Controller in register methods

use Illuminate\Auth\Events\Registered;

     $employee=new Admin();
           $employee->name=$request->name;
           $employee->email=$request->email;
           $employee->password=Hash::make($request->password);
           $employee->save();

           /*Dispatching Request to Register Events to send verification email*/
           event(new Registered($employee));

now go to model migration and check is the model contain this coloumn or not . if not the update migration after including this couloumn

$table->timestamp('email_verified_at')->nullable();