My outlook suddenly changed the look of how it displays the list of emails in the main pane. I am not sure if I pressed some button by mistake, but I would like to revert to the current default interface. I have tried playing with the 'View' Settings but am unable to solve the issue. I have also extensively searched the internet for solutions but to no avail. I have also tried un-install and re-install but that did not solve the problem. I have an education version of Office 365.
Note that, in the desired (default) view. The names of the sender are large. The next line is the subject followed by a one line preview in the next line.