For many years (I think since version 8) I work with Studio. Only privatr, holiday films, school plays, something like that Art.Das great thing about Studio has always been the intuitive operation, the refined interface, easy work with two screens. That is now gone. Some Examples: Display of album films or current project on the second screen now requires every time two extra (include previous scene and send others to second screen) clicks. Album scenes will not be played automatically one after the other, so again each time an extra mouse click. The "Library" contains tons of things that you rarely need, and everything is always displayed at the same time; This is totally confusing and unnecessary. Everyone I know cuts only raw, then fine, then transitions, then title, then background music, then Menus. In older versions of the studio was wonderful; it was always offered, what you just needed just for this purpose. Double-click on a scene in the project showed earlier the whole scene with the selected start and end points. Now the already trimmed scene is only displayed; no idea how to get out, how much material is available before or after the start or end points. The album no longer has multiple pages to scroll, special, the whole library is squeezed to one side and you have to scroll and search. How reasonable and easy image undTon trims separated has not yet been opened up to me. "Audio decouple" is at least not so easily. Since you do not get the manual, may be out fumble everything yourself by trial and error. The second star there ever only that the program is running reasonably stable; earlier versions have just crashed or have often frozen during rendering.