How do I process a one time payment through ACH? I have a check to process and want to do it electronically

Thanks for coming to the Community for your concern, @Ellie10. 

You can process an ACH bank transfer if you have a QuickBooks Payments account. If you don't have one, click the link above for more insights. 

Then, follow the flow sequence below: 

1. Select the Check or ACH payment method as you create a one-time or recurring sales receipt or as you receive payment.
2. Enter your customer’s bank info.
3. Get authorization from your customer. You can read them a script or have them fill out a form.
4. Process the transfer and get paid!

For a more detailed guide about its processes, see this article: Process ACH bank transfers right in QuickBooks.

To get more insights about QuickBooks Payments fees, please read through these articles:

• Intuit Payments Standard Pricing Schedule.
• Accept ACH payments and eChecks.

Post again should you have any other questions concerning payments. I'll be here to help. 

Hi @Ellie10,

Hope you’re doing great. I wanted to see how everything is going about processing the ACH payments you had yesterday. Was it resolved? Do you need any additional help or clarification? If you do, just let me know. I’d be happy to help you at anytime.

Looking forward to your reply. Have a pleasant day ahead!