I added markers (they get placed at your playheads position). I added Auto-save which is togglable currently but I’ll probably change that soon. I added clip fades which can be set after clicking the fade in or fade out button. A dialogue box appears asking you at what time you need the track to fade in and out. I also expanded the undo/redo to 100 states which now includes fades and the markers. The project is close to completion!