[TYPO3] th_mailformplus post processing

[Lamb, Brian]

Hello all, 

 

I am working to configure the mailformplus extension to suit my needs. I
was a little curious about how the post processing works. Using an inc
file should work yes? Also, does the processing occur before or after
the email is sent? My end goal is to be able to alter the data a bit
before the email is sent out. Is this possible? 

 

Thanks