Receipt confirmation

[MVL at ivip.frw.uva.nl]

Fellow GU's,

    Are you getting messages of the following type?

> Reply-to:      grassu- list at max.cecer.army.mil
> To:            grassu-list at max.cecer.army.mil
> From:          MVL at ivip.frw.uva.nl
> Date:          23 Nov 93 10:29:19 MET-1
> Subject:       Receipt confirmation
> Priority:      normal

> Confirmation: message read at 10:29, 23 Nov 93
> Subject: user-support on grass
>

Any idea where they are coming from and how it can be stopped?

Martijn van Leusen