The format of the date display is tied to the local browser language setting by default, so by changing the browser setting you can have dates display in a more familiar format e.g. dd/mm/yyyy, yyyy/mm/dd. The default format can be overridden by project settings.
Open a project and login as an administrator.
Go to the Side Menu > Tools > Project > Project Settings.
Scroll down and adjust the timezone and date & time format.
Save.