The pwrISEMAIL PowerUp function determines whether the value or reference matches the expected pattern of an email address.
The pwrISEMAIL PowerUp function has the following arguments:
value – Required. This is the value or reference to a value to be evaluated for an email address pattern match.
pwrISEMAIL will return TRUE if the value matches the pattern for an email address.
The value is not validated to be an actual, functioning number or account. The pattern is checked to verify that it is a potential email address.