Pittsburgh History and Landmarks Foundation, a Pennsylvania Non-Profit Corporation v. A.P. Ziegler, Jr. M.S. Bibro and J.R. Norris

OPINION BY

JUDGE SIMPSON

I. Introduction

This appeal of a discovery order is treated as an appealable collateral order to the extent it may require disclosure of legal opinions and advice otherwise privileged under the attorney-client privilege and the attorney work product doctrine. Commonwealth v. Blystone, 632 Pa. 260, 119 A.3d 306 (2015); Red Vision Sys., Inc. v. Nat’l Real Estate Info. Servs., L.P., 108 A.3d 54 (Pa. Super. 2015) (court treated order compelling discovery as to issues relating to attorney-client privilege as collateral, but refused to treat order as to other issues as…