How Do I Obtain an Apostille or Certification? Learn about the processes for obtaining business and personal licenses in Allegheny County.Legal form categories: 1. Petition for Probate of Authenticated Copy of Will(PDF, 6MB) - Complete this form and present it when filing authenticated record. PROOF OF AGE: Attach Photo Copy of Birth Certificate, Driver's License, or Photo Identification. PROOF OF INCOME: Attach. These forms are provided in a fillable PDF format, which allows you to enter data directly into the form using your computer and Adobe Acrobat Reader. Fill in the blank Easement Deed form formatted to comply with all Pennsylvania recording and content requirements. Learn about our LPN to RN program and fill out the online application now.