Filter problem

[GHB]

I was playing with the filter as to crop the screen from showing a watermark above the screen. Perhaps, I did this:

[menubar] -> Video -> Filters -> Crop

After I'm done, The only two buttons at the bottom of the window is "preview" and "close". I also notice there is a panel on the right of the interface showing the active filters. So I assume that "close" would get me out of the window with the filters applied. But I was wrong, It only close the program without applying the settings. If there is a filter you can mess with and you cannot apply it, then whats the point of having a filter anyway?

I'm using windows 10.

[Jan Gruuthuse]

Just tested, this should work.
On our YouTube channel Avidemux Demo, I've prepared a small demo: How to crop video (Logo), Can you check your steps against this?