LibreOffice is a free, open-source office suite. It's the successor project to OpenOffice and is compatible with Microsoft Office/ LibreOffice Download it from Uptodown for free - FocusWriter Portable
If you have decided to go the safe route using , here is how to set it up:
Here's a comparison of some of the best Microsoft Office Portable versions:
You have three choices based on your risk tolerance and technical skill.