The essentials to get it all done. Office Home and Student 2019 is for students and families who want classic Office apps including Word, Excel and PowerPoint for Windows 10. A one-time purchase installed on 1 PC or Mac for use at home or school. Requirements: PC: Microsoft account Internet access Windows 10 1.6 GHz, dual-core processor 4 GB, 2 GB (32-bit) RAM 4 GB available disk space 1280×768 screen resolution Mac:  Microsoft account Internet access Intel processor 4 GB RAM 10 GB available disk space Mac OS Extended or APFS 1280×800 screen resolution Applications: Word Excel PowerPoint