Often I have to load many objects to do some small changes, so it’s import - edit - export, one after the other.
As a result, the Tool palette is getting longer all the time because every object is represented by a thumbnail and I have to scroll a lot to access the tools I need. Same with the subtools; when the list gets longer ZB tends to forget the objects I’ve loaded a minute ago, but the very first ones are still there… 
Is there a way to tidy up the palettes, to clear out those objects I don’t need anymore? (except from closing and re-starting the program, I mean)
