You can easily add payment methods, such as ACH by connecting your bank account or adding a credit card, in Tola.
Add a bank account/credit card while paying a bill
Go to Pay and click in the bill you want to pay
In From select Add Payment method
Select a Bank Account or Credit Card
For a Credit Card, enter the details of the card and click Add Card
For Bank Account click Connect Account, you can find more information here
Add a bank account from 'Settings'
Go to Settings -> Cards
Click '+' button at the top right corner
Connect your account by logging to your business bank account via Plaid
Add a credit card from 'Settings'
Go to Settings -> Bank Accounts
Click '+' button at the top right corner
Enter the details of the card and click Add Card