Step-by-Step Guide to Inserting a Confidential Watermark in Excel for PDFs
1. Open your Excel spreadsheet containing the confidential information you want to convert into a PDF. 2. Go to 'File' and select 'Save As.' 3. Choose the PDF format from the dropdown menu and click 'Save.' 4. Open the PDF in Adobe Acrobat or any PDF editing software. 5. Go to 'Watermark' or 'Background' options. 6. Choose the text or image you want to use as a watermark. 7. Adjust the opacity, size, and position of the watermark. 8. Save the PDF with the confidential watermark applied.