If you are running El Capitan (10.11), you may encounter difficulty installing any modern version of the suite. Consider these alternatives:
When you install a "new" version of CorelDRAW on your Mac, you gain access to a suite of tools designed for professional production. A. CorelDRAW Application (Vector Illustration & Layout)
Navigating CorelDRAW for Mac OS X 10.11: Compatibility, Legacy Alternatives, and Modern Workarounds
CorelDRAW transitioned from a Windows-only product back to Mac by building a native 64-bit application from the ground up. This move utilized modern Apple technologies (like Apple Silicon and advanced Metal APIs) that simply do not exist in older versions like El Capitan. Alternatives for Mac OS 10.11 Users
Open a compatible web browser (such as an updated version of Google Chrome or Mozilla Firefox capable of running on El Capitan) and log into the web platform.
: Adobe Illustrator CC 2015 and CC 2017 are fully compatible with OS X El Capitan.
: Tools like CloudConvert or Zamzar convert .CDR files into editable .PDF or .SVG files directly in your web browser. To help narrow down your options, tell me: Do you already own a specific version license of CorelDRAW? What is the exact model/year of your Mac hardware?
Here is the fundamental challenge of running CorelDRAW on El Capitan: it is officially impossible to run a modern, supported version of CorelDRAW on this operating system.
I notice you’re asking for an essay on — specifically “new” at the time of that OS.