Form p1 DWQA Questions › Form p1 0 Vote Up Vote Down Rabbi Yehoshua asked 9 years ago Why can I not find PrivacyForm P-1 (Reasonable Cause Affidavit by Payor for not obtaining Payee's identifying Number) (Release from Penalty-26 U.S.C. sub.sec.6724 (a)) anywhere on the IRS website in the forms list? Please login or Register to submit your answer Email Address Password Remember Me