rec.photo.digital | Google Groups

Re: [SI] - What Does [SI] in Message Titles Mean?

Jürgen Exner <jurge...@hotmail.com>

Rik Brown <Rik.Brown.3uz...@no-mx.forums.travel.com> wrote:
>From time to time in this group I see "[SI]" in the leftmost part of
>message titles. What is it there for? What does it signify?

While we are at it: what's the relevance/meaning of
- |GG|
- |AX|
- |UM|
I've been using Usenet for over 20 years, but have never run into any of
those except in this NG.

jue