//Starts the BankApp
public void StartBankApp()
{
BankDataFile.ReadBankData();
TextHandler.SplitSemicolon();
Menu.MenuAsText();
Menu.MenuSwitch();
}
//Runs when Case0 is selected in the menu
public void EndSession()
{
Console.WriteLine("*Avsluta och spara *");
TextHandler.UniteWithSemicolon();
BankDataFile.WriteBankData();
Console.WriteLine("Antal kunder: " + Customer.customers.Count);
Console.WriteLine("Antal konton: " + Account.accounts.Count);
Console.WriteLine("Saldo: " + Balance.TotalBalance());
}