Open the PDF in a PDF editor or viewer that supports page extraction
Select the pages you want to separate
Choose the Extract, Split, or Save Pages option
Save the selected pages as a new PDF file
Repeat for other page ranges if needed
Use online PDF split tools if you do not have desktop software
Use command-line tools like pdfseparate or qpdf if you prefer automation
Verify the new files contain the correct pages
Rename the separated files clearly for organization