If you ever want to reopen a credit card invoice to make some changes, add or remove transactions or for any other reason, on Mobills it is possible to do it.
Doing it is very similar to paying an invoice:
1. On the credit cards screen, select the card you want:
2. Posteriorly, select the three dots on the top and touch 'Reopen Bill':
Important: When you reopen an invoice on Mobills, the amount spent on payment will return to the source account and the related expenses will be in pending status until the invoice is paid again.