Template2

using System;
using System.Drawing;
using System.Windows.Forms;

namespace ChatworkBulkSender.UserControls
{

    public partial class BtnAddMasterControl : UserControl
    {
        public event EventHandler BtnReturnClicked;

        public event EventHandler BtnCreateAddClicked;

        public BtnAddMasterControl()
        {
            InitializeComponent();

            this.Dock = DockStyle.Fill;

            this.ClientSize = new Size(1000,200);
        }

        private void BtnReturn_Click(object sender, EventArgs e)
        {
            BtnReturnClicked?.Invoke(this,EventArgs.Empty);

        }

        private void BtnCreateAdd_Click(object sender, EventArgs e)
        {
            BtnCreateAddClicked?.Invoke(this,EventArgs.Empty);
        }
    }
}