How to save the Pinephone for office applications?

The Pinephone with it’s keyboard would in principle be a great device for office applications: jakfish has showed us how to install Word 97 on the Pinephone: https://forum.pine64.org/showthread.php?tid=18489 https://forum.pine64.org/showthread.php?tid=19316 This keyboard for instance most probably also works: It is a keyboard & 2.4G usb dongle: https://forum.pine64.org/showthread.php?tid=19317