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Changed settings and cannot return to side display.

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I changed some settings at the top bar that removed the listings of the left column, and cannot restore the left column, which had the files for the e-mails.

I changed some settings at the top bar that removed the listings of the left column, and cannot restore the left column, which had the files for the e-mails.

Chosen solution

Click the AppMenu button. it is on the right side with 3 horizontal lines on it. Hover over Options Check Folder Pane to turn it on

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Chosen Solution

Click the AppMenu button. it is on the right side with 3 horizontal lines on it. Hover over Options Check Folder Pane to turn it on