Simple cheat sheet for Microsoft Exchange: Get user pictures from Exchange: https://webmail.DOMAIN.TLD/ews/exchange.asmx/s/[email protected]&size=HR648x648 Find latest sent or received email: Get-MessageTrackingLog -ResultSize Unlimited -Start “06/16/2017” -Recipients “[email protected]” -EventID DELIVER Get-MessageTrackingLog -ResultSize Unlimited -Start “06/15/2017” -Recipients “[email protected]” -EventID DELIVER To make sure Exchange doesn’t strip the subject, notes and attachments: Get-CalendarProcessing -Identity “RESOURCEMAILBOXNAME” | FL Set-CalendarProcessing -Identity “RESOURCEMAILBOXNAME” […]