@MSGID: <651077BA.6040306@backwurst.de> d427d9e1
@REPLY: 1@dont-email.me> dba4131a
@REPLYADDR Frank Miller <miller@posteo.ee>
@REPLYTO 2:5075/128 Frank Miller
@CHRS: CP866 2
@RFC: 1 0
@RFC-Message-ID: <651077BA.6040306@backwurst.de>
@RFC-References: 1@dont-email.me>
1@dont-email.me>
@TZUTC: 0200
@PID: Mozilla/5.0 (X11; Linux x86_64; rv:38.0)
Gecko/20100101 Thunderbird/38.7.2
@TID: FIDOGATE-5.12-ge4e8b94
Jeff Layman wrote:
[..snip..]

> On that point, is it 
> possible to download an "intermediate" update version without actually 
> installing it, and perhaps save it for future use for the situation I 
> described?

Here you are. The official Mozilla-Server:
https://ftp.mozilla.org/pub/thunderbird/releases/
--- Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.7.2
 * Origin: Tschorkauer Zwetschgen-Pressen-Museum (2:5075/128)
SEEN-BY: 5001/100 5005/49 5015/255 5019/40 5020/715
848 1042 4441 12000
SEEN-BY: 5030/49 1081 5058/104 5075/128
@PATH: 5075/128 5020/1042 4441