One of the most downloaded resources is the "Excel Shortcut PDF." These are frequently uploaded to Pdfcoffee, providing printable sheets for PC and Mac shortcuts that boost productivity by 50% or more.
If you find a resource in PDF format, use the Microsoft Print to PDF shortcut ( Pdfcoffee Excel
Even legitimate PDFs can harbor malicious links. Use VirusTotal or your antivirus software to scan any downloaded file, especially if it claims to contain macros. One of the most downloaded resources is the