You can use VBA to create a macro that automates the current instance of Outlook instead of generating and automating a separate instance of Outlook. VBA functions InStr and InStrRev are used to search for substrings in strings. If the search string is discovered, the position of the search string (as measured from the start of the check string) is returned. If the search string isn't discovered, the result is zero. If it will ask to pass the verification, you can use a temp phone number UK to get the code of unique use.