Navisworks clashes Revit Families

[lhuynh930530]

Hi All,

I'm pretty new to using Navisworks, so any hints would be great! My problem is Navisworks thinks my custom Revit families are clashing when they aren't. What I mean is when I have a custom fitting connected to a pipe it thinks they are clashing. Is there a way to exclude these clashes from my clash report? Its just too much work sifting through them. Thanks!

[pauljordan]

Consider making rules for them.

Rules will 'ignore clashes between'...