My GREM is needs to be renewed in Jan, 2021, but my companies training budget has been cut, it's unlikely I'll be able to take another SANS course to meet the CPE renewal requirements. Work experience only gets me 12 CPE's, It's unlikely to be any security conventions this year due to Covid, Now it does mention other certifications, like a CISSP, but it says "Other accredited professional training or certification", but it wants the number of credit hours, so it leads me to believe that classroom training hours are required, just getting books, studying my butt off and passing the CISSP certification, but not classroom training hours. I want to make sure obtaining an CISSP is going to give get me the CPE's I need before going though the effort required. While the CISSP is valuable certification to obtain on it's own, it's so much sweeter if it helps maintain a good standing with my other existing certifications.