I can not read fully half of the folders'/calendars' names because the side pane is too skinny. Can I drag the side pane so it is wider? If so how? There's what appears to be a spot to grab it and adjust size, but it doesn't do anything. And if there is a way to make the side pane wider will Zimbra remember how wide I like it next time I log in?
If not this option would make the interface less frustrating. IMO something to consider.