Microsoft Excel For Mac 16.61 -

While version 16.61 was largely focused on and bug fixes rather than major new features, it belongs to the version 16 series which introduced:

This was one of the final versions to support macOS Catalina. Microsoft Excel for Mac 16.61

Users typically received this version through Microsoft AutoUpdate . Features and Changes While version 16

Built from the same core code as Excel for Windows, allowing for faster feature parity. Microsoft Excel for Mac 16.61

Support for co-authoring and AutoSave for files stored on OneDrive or SharePoint.

For a complete history of builds and specific security updates, you can refer to the official Office for Mac update history on Microsoft Learn.