This installation may erase any other versions of Office you have on your computer so please consider whether or not this is the best route for you to take. For students taking Computer Applications, do not install from the first download page, choose OTHER OPTIONS in the righthand corner of that screen and install from the page it takes you to in order to include Microsoft Access in the download.
Begin the process here: https://www.microsoft.com/en-us/education/students
Video explaining the process: https://youtu.be/xmbLZtLE-2k