V16.4 - Adobe Incopy 2021

For users needing this specific legacy version, it is typically accessed through the Adobe Creative Cloud Desktop App by enabling "Show Older Apps" in the preferences.

Ability to save documents as InCopy templates ( .icmt ) to streamline repetitive projects. Adobe InCopy 2021 v16.4

While a designer works on the layout in InDesign, an editor can simultaneously work on the text in InCopy. For users needing this specific legacy version, it

The v16.x release cycle introduced several refinements to the word processing experience: Adobe InCopy 2021 v16.4