Open the PDF in a PDF editor or viewer with split/export tools
Choose the split or extract pages option
Select the page ranges or individual pages to separate
Set the output folder or save location
Confirm the split action
Save each resulting PDF file
Use online PDF split tools if you do not have desktop software
Drag and drop the PDF into the splitter
Select how to split the file
Download the separated PDF files
Use command-line tools if needed
Run a PDF split command with the desired page ranges
Verify each output file opens correctly