Is it possible to send automatiquely a second mail after purchase?

Here is my problem : the file my customers are buying are to heavy to completely being store on wix so I have to send them manually part 2 and some time part 3 via a second email.

I can stock the files on google drive and generate a download link.

What I would like to do is store each link in a collection database then each time a customer make a purchase send him automatically a second mail with the google drive link.