[orca-list] Reacting to events in a caldav calendar in Thunderbird

[Christian Schoepplein <chris schoeppi net>]

Hi,

in my Thunderbird I've configured a caldav calendar. For new or changed 
events I get the event informations per mail. Now I'd like to accept or 
reject invitations which is possible for my sighted colleagues by clicking 
the regarding buttons somewhere in the message window. Unfortunately I can't 
see or reach those buttons with orca, not in normal view and also not in 
flat view.

Is this issue known and is there a possebility to get it working?

The orrca version is 42.x from Debian backports, Thunderbird version is 
91.8.x.

Cheers and thanks for any help,

  Chris