"Request Read Receipt" - how to disable?

TexomaCowboy's Avatar
I find it mildly annoying to receive a PM, and have to click on the "Receipt Requested" pop-up window. When I send a PM, I try to uncheck "Miscellaneous Options: Request a read receipt for this message".

I want to make that choice permanent, cuz I often forget to uncheck that box. "Edit Options" should offer me that choice, but I don't see where or how.

Anybody know?