Office365 Install (Windows 11) In a web browser of your choice, visit www.office.com Select Sign in Login with your @lions.piedmont.edu email Select  Apps from the column on the left of the screen In the top-right corner, select  Install Apps Select Microsoft 365 Apps A new tab will open, select Install Office Your computer will now download OfficeSetup.exe Launch the file from your Downloads folder and select Yes to any prompts that appear Office 365 will now install