Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
The only free Microsoft Office apps are the web versions of Word, Excel, PowerPoint, and Outlook. While these are OK for basic editing, you'll need something more powerful to do serious work, in my opinion. The cheapest version of Office is Microsoft Home 2024, which is for one user and one device (PC or Mac). No OneDrive storage is included and note that the classic version of Outlook is not included.