I need to set up an ach debit for my monthly fee, please help

Hi there, @mssharice1.

I'd be happy to help you set up an ACH debit for your monthly fee in QuickBooks Self-Employed (QBSE). 

Here are the steps to follow:

1. Log in to your QBSE account.
2. Click on the Gear icon in the top right corner of the screen.
3. Select Billing Info from the menu.
4. In the Payment Information section, select Edit.
5. Click on the Add New button.
6. Select Bank Account as the payment method.
7. Enter your bank account information, including the routing number and account number.
8. Click Save to save your payment method.

Once you've added your bank account, QBSE will automatically debit your account each month for your monthly fee. You may also refer to this article for more info: Update Your Billing and Subscription Info.

Moreover, if you have multiple subscriptions, you can utilize Intuit Payment Wallet to manage your payment methods for all of them.

Visit us again if you need further assistance with managing your account. I'm always around to help. Have a great day!