Date Correction dwoolbright 8 months ago IBM zDay is September 15. Share this: RelatedIBM zDay, September 15August 2, 2022In "IBM Mainframe Assembler"IBM Z Day – September 15, 2021July 27, 2021In "Fans of IBM z"IBM Z Day Tomorrow!September 14, 2022In "IBM Mainframe Assembler"
