I had a requirement to email 165 certficates to students, but the Certificates are named by Student ID which was very difficult for me to identify since the Student ID was not generated by us, it was generated by a company. So I searched online for bulk rename of PDF files in a folder by reading content of the PDF , I came across this http://www.a-pdf.com/?product-rn site, which does the job in swift! #BulkPDFRename
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