So in the situation where we have a mixture of DOCX files that we're using for Mail Merge, and PDF files that are already complete, the macro won't be able to print those out as the macro is being run from inside Word?

With that said, the folder that I'm testing on is a MISC folder. There are 4 files, none of them involve the mail merge. One is a PDF, one is a DOC, two are DOCX. Only the DOC file is printing with the print macro.