so the easiest way to do this and my preferred way is to click on the first task drag down to the last task go to the task ribbon. How to Get Microsoft Project for FREE (Legally!)
Download one file, extract it to a USB stick, plug it into any Windows PC (work, library, hotel business center), double-click the .exe file, and have full Microsoft Project functionality instantly. microsoft+project+portable+1+link
If you don’t strictly need Microsoft’s format (MPP), try these apps: so the easiest way to do this and
A portable version of software typically runs directly from a USB drive or folder without installation, avoiding registry changes or system modifications. However: extract it to a USB stick