You can get Microsoft Office Pro 2021 for Windows on sale for $44.97 right now (reg. $219.99) through August 4. Office 2021 includes Microsoft Word, Excel, PowerPoint, Outlook, Teams, OneNote, Publisher, and Access for one computer, which are the latest versions of the single-payment software suite before Microsoft introduced the cloud-based 365 subscription. It's a one-time download, but security and basic software updates are included. Unlike Microsoft 365, you only have to pay once with no monthly or yearly subscription needed. PCs need Windows 10 or 11, 1GB of RAM, and 4GB of hard disk space.
Get Microsoft Office Pro 2021 for Windows on sale for $44.97 right now through August 4 at 11:59 p.m. PT, though prices can change at any time.