Bibl/WindowsFormsApp1/Main.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace WindowsFormsApp1
{
	public partial class Main : Form
	{
		public Main()
		{
			InitializeComponent();
		}

		private void button2_Click(object sender, EventArgs e)
		{
			
		}

		private void Glavnaya_Load(object sender, EventArgs e)
		{

		}

		private void pictureBox1_Click(object sender, EventArgs e)
		{
			Form m = new Profile();
			m.Show();
			this.Hide();
		}

		private void button4_Click(object sender, EventArgs e)
		{
			Form m = new Bron();
			m.Show();
			this.Hide();
		}
	}
}