Q. Can I turn a document into a pdf and edit it?

You can search Google for various ways to create editable pdf's.

The library has several scanning workstations which have Adobe Acrobat Professional (the software needed to create a pdf). 

If you want to be able to edit a scanned document, you'll need to process it using OCR (optical character recognition) software. 

If you need help please contact one of the library's lab assistants who are located on the first floor of the library near the reference desk.