[Evolution] avoid confirmation for an invitation

[mh mike franken de (Michael Hirmke)]

Hi *,

if I remember correctly, in an earlier (?) version of evolution one
could accept an invitation without sending a confirmation.
In evolution 3.20.5 this check box or whatever it was seems to be gone.
Or do I just look at the wrong place?

Thx and bye.
Michael.
-- 
Michael Hirmke