Prevent the user "nobody" from sending out mail to remote addresses

[tracktor]

Hello,

I want to active the option "Prevent the user "nobody" from sending out mail to remote addresses" but only for one account.

Does anyone know how to do this?

Thanks

[hzJayJ]

You can enable this option from WHM >> Tweak settings >>Mail select the option"Prevent the user "nobody" from sending out mail to remote addresses"

This can be used as server wide setting and it is not possible to enable it for a particular account.