It’s great to see you in the Online Community, @joanne28.
Yes, QuickBooks Online has the capability to automatically send emails to your customers. You'll just have to create a recurring invoice, let me show you how to do it:
- Go to the + New icon in the left pane.
- Under Customers, choose Invoice.
- Fill out the necessary information you want to appear in your invoice.
- Under Payment Options, choose the types of payments that you accept.
- Click Enable recurring payments at the bottom.
- Customise your Recurring Invoice
- Enter a template name.
- From the Type drop-down, choose Scheduled.
- On the Options section, mark Automatically send emails.
- Set the interval.
- Hit Save template.
For more detailed steps, please read out this article: How to create a recurring invoice and manage recurring transactions.
Also, you can browse our Help articles it provides tips on how to manage your account and help you with your future task in QuickBooks.
Please don't hesitate to reply if you need anything else. I'm just here to lend a hand. Stay healthy and keep safe.