Keeping or deleting files

ArduPlane Plane 4.2
1

Hi, last week I had my first flight with Skywalker V2 and Arduplane/Mission Planner, with Mateksys F765-WSE on board. Currently I am trying to get the plane trimmed properly in Manual mode. Windy condition is a challenge.

I notice files piling up in great numbers in C:\ProgramData\Mission Planner.

Folder_1

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Folder_41920×1030 172 KB

I am aware the importance of keeping the folders gmapcache and srtm. However, are there other files in C:\ProgramData\Mission Planner that should not be deleted?

Thanks, Helge.