It’s possible?
How do it?
Thank You for help.
Hi,
I’m sorry, this is not possible.
what do you mean “reorder”?
click and hold with mouse pointer, then move to insert to empty slot and “reorder” inserts…
Yep - just click and drag! 
Oh, this is possible of course! I have read Inputs. Sorry!
Drag-and-drop works. If you drop it to the existing plug-in (slot with plug-in), these two plug-ins are swapped. So you ca exchange for example 1-3 and keep 2. If you drop it to the empty slot, the plug-in is moved there.
Thanks to all helpers!
Yesterday didn’t work.
Today, after Your answers, all working!!!
One more thank to all!