Have entered by mistake a received email in my list of TRASH, but have not
yet clicked on the "delete forever" tab.
Is there an easy way to retrieve the email?
I use Windows 10

Thank you in advance for your kind help.

JoeB

In most cases either right-click & choose restore, or drag & drop the email back into the in-box.

If the email was actually received in Trash then perhaps you have made an error with your email filters.