Hi, I'm James Snell. I just registered on Slipstick Forums and this is my first post. My Outlook version is shown in two different places as "Version 2004 (Build 12730.20270)" and as "Microsoft Outlook for Office 365 MSO (16.0.12730.20144) 32-bit"
Many thanks to rseiler, Diane Poremsky, et al. for finding and posting a workaround for this problem. I'll run Diane's reg file just before launching Outlook.
I think this new behavior, in which dragging the folder pane boundary to make it less than about 250 pixels causes it suddenly to almost disappear, is inexcusably poor UI design and reflects a lack of usability testing; inflicting it on users with no notice is inexcusably poor product management; and the amount of time it's taken me to find a remedy indicates inexcusably poor product support. I imagine there are many thousands of Outlook users who would agree.
I would like to find out who are the people at Microsoft responsible for these poor judgments, tell them what I think, give other users a convenient way to respond likewise, and thereby motivate these Microsoft designers, managers, and support people to (putting it politely) raise their quality standards. Is there any mechanism for doing this?