PayPal is one of the riskiest payment methods and a favorite of scammers. Ask for ID with selfies and signatures and check for photoshop. http://fotoforensics.com/ It is best to call PayPal and tell them you are selling bitcoin as they allow it.
No ID Needed
Just Send me Money request/Invoice
Family & Friends or Goods & Services.
I send you money, u release my coin.
NOTE: it's PayPal fund not debit/credit card fund. I'm paying directly from PayPal.