Preferences
Appearance, engine options and your LoRA choices are saved in the app's own local data folder.
Personas
The photos you choose for a persona and what the app learns from them, kept in the app's own folder so the same face can appear in new pictures. You can delete a persona in the app.
Library index and recipes
A list of the pictures you made with their prompts, so you can search and reuse them. You can delete entries in the app.
Your pictures
Saved to the folder shown in Settings, by default your Pictures folder. They stay where you put them if you remove the app.
Error log
A small log of errors to help diagnose problems. It never holds your prompts and is never sent anywhere.
Trial and licence
Managed by the Microsoft Store. The app reads it on your PC; we receive nothing.
Uninstalling the app removes its data folder.