There are traditionally five editions of Microsoft Office 2019 – Home & Student, Home & Business, Standard, Professional, and Professional Plus. Disk Space: 4 GB of minimum space for installing the full Office 2019 suite.RAM: 2GB for x32-bit, and 4 GB for 圆4-bit.Processor: A processor with 1.6 GHz speed, preferably a 2 core setup.Operating System: Windor later, Windows 11.Businesses can take advantage of bulk pricing for multiple users. They offer subsidized pricing for students and educational institutions. Along with the original Office 2019, Microsoft provides users with 1 TB OneDrive cloud storage/user, the online suite Office365, and early access to newly added features to Word, PowerPoint, Excel, etc.