In Mozilla Thunderbird, how to attach an event to an email?
Basically, I need to do the opposite of what's described here: I need to create an event in Lightning, and then attach it to an email in Thunderbird.
Is that possible?
I've found that the following works, though there may be neater solutions:-
EventName.icsand attach this to your e-mail.
Your recipient will then have to save and import, as described in your link.