Microsoft Office 2.5 was a version of the Microsoft Office suite released in early 1992. It was primarily designed for the Windows 3.1 operating system and dropped support for its predecessor, Windows 3.0.
Key Details of Office 2.5
Release Date: Early 1992.
Target OS: Windows 3.1x.
Architecture: It was part of the 16-bit era of Microsoft software.
Successor: It was quickly succeeded by Office 3.0 (also known as Office 92) later in August 1992.
Applications Included
The Microsoft Office 2.5 bundle included the following core productivity applications:
Word 2.0a
Excel 4.0
PowerPoint 2.00E
Microsoft Mail 2.1 (only a license was provided, not the software itself)
Office 2.5 was a significant step in standardizing the applications under a single product name before later versions began using unified version numbers (starting with Office 95).