Big White space appearing above inbox and is quite irritating
Its seem like a bug to me
Sven De Troch commented
see New Outlook update gives unnecessary white space above Inbox at https://answers.microsoft.com/en-us/msoffice/forum/all/new-outlook-update-gives-unnecessary-white-space/c902f253-1002-4c6a-9cf5-4c90d1a884a5
no one commented
The whole "arrange by" strip above the inbox is unnecessary, especially in "compact" mode. "All" "Unread" and "By Date" is should be removable, allowing only a single line for the search box. All of the sorting is already possible by clicking on the column headers. All this whitespace is wasted screen space.