I need a Visual Basic function or subroutine that will take a given email address and test whether is is a working address. Note that I don't need to check the format of the address, I need to test via SMTP to see if it is a deliverable address.
Ideally this is a Visual Basic code or function, but bottom line is that it has to work in Excel. Budget is $30.
5 freelancers are bidding on average $30 for this job
I can provide this as an Excel function. Something like =(checkemail "put email address here"). This way you can include it as a formula in any cell.