Icons -- do they mean anything?

Okaaaaay, I'm confused. :confused:

What do the icons on the left hand side of the page on the 'current messages' page mean? There are closed envelopes, bulgy envelopes, open envelopes with notes in them. The red ones seem to be the equivalent of the old 'flaming' envelopes, but I can't see a co-relation between what the differences mean. (Thought I remembered a legends area that explained them, but don't find it now.)

Obsessing again, aren't I? :rolleyes: When it's SO much better to obsess over fur-babies!!!! Hee, hee.

if you click on General, or dog behavior or whatever your in. at the very botom there is another legend thing there. it explains it all :]

:o Lots of new features. I enjoy them, but am having trouble getting used to them.

Thanks! It was worrying me! :D :D