Hi Patrick - just another note on this - for the next beta I've extended the "selection undo" mechanism to also cover hidden and locked states as well, and it works with the browser actions.

So this means that if you don't like the result of an action you just did with the browser, you can hit undo (either the button or Ctrl+Z) to revert it.

It is a kind of a special "shy" undo - it will only revert just the very last hide/show/select/unselect action, so that it doesn't get in the way of stepping through a longer list of geometry changes.

This selection undo is something that actually works in MoI v1 for other basic selection actions like say you have built up a selection and then you accidentally clicked out in space which deselected everything - in v1 you can hit undo in this situation to revert that selection change.

With the next v2 beta that same thing will now be available for reverting the last browser action in a similar way.

That should probably help quite a lot to reduce worries about possibly messing up your visibility or selection states by using the browser.

- Michael