Final answer:
macOS Big Sur is an example of an operating system released within the past 12 months, while the upcoming release of Microsoft Office is a productivity tool due within the next 12 months.
Step-by-step explanation:
One example of an operating system released within the past 12 months is macOS Big Sur. It was released by Apple in November 2020. This operating system introduced a redesigned user interface and new features such as updated Safari, improved Messages app, and enhanced Privacy settings.
Microsoft is planning to release a new version of their popular productivity suite, Microsoft Office, within the next 12 months. This suite includes software such as Word (word processor), Excel (spreadsheet), and PowerPoint (presentation software). The new version is expected to bring new features and improvements to help users create and collaborate more efficiently.
macOS Big Sur is an example of an operating system released within the past 12 months, while the upcoming release of Microsoft Office is a productivity tool due within the next 12 months.