Checks whether a value is a valid email address. Learn more
ISEMAIL(value) is a function in Google Sheets that checks whether a given value is a valid email address or not. It returns TRUE if the value is a valid email address, and FALSE if it is not.
The syntax for the ISEMAIL function is:
=ISEMAIL(value)
where value is the cell reference or the actual value to be checked.
Note that the ISEMAIL function only checks the syntax of the email address and does not verify whether the email address actually exists or is active.