Thunderbird Mobile (for Android) is missing support for iMIP/iTIP (calendar invitation) response emails. For context I will add that in Thunderbird Desktop when a calendar event attendee has responded to an invite the resulting email message shows a highlighted text about the status of the response. There is also a button to either update the event when the response has yet to be processed or show the details of the event when it has been already processed. This capability is missing in Thunderbird Mobile (for Android). Please add it to the feature list as it annoying to have to lay hands on a laptop just to update a calendar event. Thank you.