Flow CSV Viewer and Editor 1.0.3 has been released. This release fixes the problems with keeping settings and preferences when updating with Microsoft Store. With this version, all installations of Flow on a computer share the same settings file, located in the ~/AppData/Roaming/Waveworks/Flow folder.
For Microsoft Store users, the application should normally update automatically, but if not, open the Microsoft Store app and select Downloads and Updates in the menu to initialize the update. Likewise, for users with version 1.0+ installed from the home page, the application will update automatically. For users of version 0.9.2 installed from the home page, please download the new version here:
https://www.waveworks.dk/flow/downloads.html
(In case anyone was wondering: Version 1.0.2 was out on Microsoft Store for a short time but contained a bug that caused an internal error for all completely new installations, so it was fixed and released immediately with 1.0.3.)