Improve the design of the left side bar!
Why would you have the settings hidden and force the user to click the elipses to get to it when you have the entire left margin mostly empty?
Why not show all the folders there and only fold when there is no space?
This is user interface design 101.
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Hi there, actually it's not interface design 101! It always depends on what your users or customers use the most! Deleting and looking through their email messages in the Inbox are just a few of the top things. Most our users do not look at Settings nor do a majority of our users use folders. Therefore, that is not our primary design. Hope this clarifies! Thanks for your feedback.