When clicking on import package the window doesn't open as a popup-menu but right to the videoplayer.
When detaching the view in its own window the width of the window cannot be reduced so that fits to the screen size. Is it a fixed width?
In contrast to the "merge package-function" the import package-window doesn't close when clicking on OK to import the annotations. Another click on OK will import the annotations again. Closing the window seems a good option the signal a successful import of the annotations.