QUESTION

I went into Word and was looking for a template on-line. Once I found the template I wanted it was a PowerPoint. Can you do a mail-merge in a presentation, this was a certificate? Can I attach it to Word and do it from there. I know this is confusing. I guess if I were to do a hundred certificates maybe a PowerPoint certificate may not be the best choice based on this. Let me know what you think. Thanks-Margaret