NeatViewController.swift

//navigate within same module
func navigateToPayment() {
      if let controller = AppStoryboard.Transactions.viewController(viewControllerClass: PaymentViewController.self) {
          self.navigationController.pushViewController(controller, animated: true)
      }
  }

//navigate to different module
func navigateToPortfolioDashboard() {
    let portfolioModule = Bundle(for: DashboardViewController.self)
      
    if let viewController = self.instantiateViewController(viewControllerClass: DashboardViewController.self, inStoryboard: AppStoryboard.Dashboard.name, ofModule: portfolioModule) {
      self.navigationController?.pushViewController(viewController, animated: true)
    }
}