Can't seem to find such a box. I found the "Conversation" choice just under my username, and click it and get to some type of conversation page.
From there I tried everything clickable, including just under the main tab in dark blue: "Conversations", "Starred Conversations", and "conversations you started". Nothing.
Further down with the little house I clicked "Conversations" which also got me nowhere.
much further down is another house and I clicked it's "Conversations" to the same effect - nothing.
I tried "full width" which isn't it. I tried the tab "Conversation display options" which has "show all conversations", "received by", "started by", and even the "set option" button. Still nowhere.
On the right side on the blue bar, "replies", "last message" didn't help.
Then I tried the "Selected Conversations: 0" on the middle blue bar. The options "other action...", "leave", "mark", a few "star", and "unstar" options, "deselect" ...all apparently work with a conversation which doesn't exist yet.
There isn't anything else I can find to click!
I know I am not the brightest star in the galaxy but this tends to appear less than intuitive and user friendly.
I just want to ask the moderator (who's name I now forget) if I can post information on a Kickstarter campaign I am running. I don't know if that is considered "commercial" or not. He left instructions on the post that this originated from, but this was somehow moved to I-don't-know-where.