The most critical change is the . In the 2012 version, ISO 21500 contained detailed project management processes; however, these have now been moved to a companion standard, ISO 21502:2020 .
If you are looking for the latest project management guidance from ISO (the 2021-era update), here is what ISO 21502:2020 introduced compared to the old ISO 21500:2012: iso 21500 pdf 2021 upd
: Focuses heavily on the organizational environment and how these management practices align with corporate strategy. The most critical change is the