Yes, it should only be unread mail.
Looks like I didn’t account for my company’s security setting so I have to put subject heading as “[External] Course Invoices”, but the new folder “Invoices” isn’t being created.
![An email inbox shows four identical email notifications from "UiPath ACME" with the subject "[External] Course Invoices" received at 9:41 AM, each marked with an attachment icon. (Captioned by AI)](https://global.discourse-cdn.com/uipath/original/4X/0/e/d/0ed4f4e4108cbd3e9d9a6ba26810f7c25b238fb4.png)