Wow, we ARE having a discussion, of some sort at least. I checked your link, and I guess this is the only way to keep up with new posts. I think lack of e-mail notification by default leads to people "loosing" their posts and it's easier to say forget it. (The 1st time it took me 20 minutes to find one of mine).
As "much" as I know about oils and the rest, my best bet is probably just read and hope that other folks will bring up what I want to know. (I doubt I'll do just that.)
For now, I copied the thread links in a word file; this way I can keep track of where I've been. I have zero memory for titles on this board so far, everything pretty much sounds the same to me. Boy, I must have been lucky before -- my "home" board has every imaginable option, very functional. My only complaint when I joined was that they use(d) dark background for the picture galleries (hurts my eyes), but the solution is simple -- there's no overwhelming need to go there.
I don't understand people who use Outlook either. It's "uncustomizeable" and a known virus-collector. I run OLD Eudora (copyrighted '91-97, shareware now), no htmls, just plain old text; I even choose 16-bit installation, 'cause I don't like frozen top of the message (as in 32-bit); I can arrange and shape in/out box as I please; no fifty billion different boxes (unless I want to), in 2 that I keep open side by side it shows me all mail and its status. Few people agree with me, but I'm a Eudora fan. I've heard a lot of good things about Linux; but didn't get around to try it. We even have a CD with Red Hat L. somewhere around the house.
Anyway, thanks for being friendly. I quit smoking recently and sometimes get touchy for almost no reason.