How to pay an order after the user placed it

Hello,

I am developing a shop with minishop and I am having a little issue. When an user places an order and redirected to a payment portal (PayPal,etc) and the payment is declined/failed, how can I set up a «pay later/pay again» button in that user's account for that same order that was placed?

Is this sometime that I can use with Office? Any help will be appreciated.