It provides viewing modes (Galley, Story, and Layout) that allow users to see exactly how their text fits into the design, helping to avoid overset text.
It shares the same graphics and type rendering engine as InDesign, ensuring that what the editor sees in InCopy matches the final output. Key Features of the 2021 Version Adobe InCopy 2021 v16.4
v16.4 generally required Windows 10 (version 1809 or later) or macOS 10.14 and higher. It provides viewing modes (Galley, Story, and Layout)
Users can insert and edit variables that update automatically based on context, such as creation dates, file names, or page numbers. It provides viewing modes (Galley
For further assistance, you can find more information on the Adobe InCopy Learn & Support page.