"Track Changes" toolbar

[nigeld]

If I right click any toolbar in RB9, I have a greyed "Track Changes" toolbar as well as the normal ones.

If I use the pull-down menus ie Window - Toolbar - .. I get a cascaded menu with
standard
view
edit
tools
worksets
design options
and Text labels ie "Track Changes" is NOT listed

Does anyone else have a "Track Changes" toolbar and if so what is it?

Thanks

[dhurtubise]

It is use when linking other Revit file from different discipline.

[nigeld]

Thanks for the reply. I do not use Revit Structure, just Revit Building . I have managed to remove the ghosted out toolbar from the top of my revit 9 by editing revit.ini APITrackChanges=0. On right clicking any toolbar I still have a ticked and greyed out entry called "Track Changes". Dont know why it is greyed out. Surely it should be listed under Window - Toolbars also . No information in Help or user guide.
Thanks.

[nigeld]

Have been told by autodesk its a feature under development for a future release of revit building that should have been removed from 9.0 but that slipped thru by mistake.

[Steve_Stafford]

I don't remember seeing it in previous builds, which doesn't mean it isn't, perhaps it slipped out in this last build?