OK, maybe I'm stupid at this forum stuff. I don't usually post to forums online. But I cannot find where all the abbreviations you folks use are listed. And I cannot find how to make the threads appear in chronological order from oldest to newest. The FAQ say something about display options, but my screen shows no display options. I'm sure I should be asking an administrator about this, but I see no way to contact an administrator, so I am posting on the forum that seems most appropriate to my situation. Perhaps none of this works right because I'm on a Mac? If anyone feels generous enough to help, please let me know. I also cannot find the post I submitted earlier; I got a message about it needing to be approved by a moderator, but I cannot find even in my profile that the post was submitted even though I clicked the submit button. I could use any and all help with this. Thanks.