Virtualmin/Usermin Read Mail - autoreply option not available

In different similar installations of Virtualmin, some show “Automatic Relpy” (and “Mail Filters”) in the left-hand menu of Usermin’s Read Mail module, some not. I have checked the Usermin module configuration of Read Mail but somehow I’m overlooking where to enable this menu item. Can somebody give me a hint? Thanks :slight_smile:

SYSTEM INFORMATION
Webmin version 1.981
Virtualmin version 6.17-3