I have a couple of things i need help with....here goes. First, i am working on a sheet metal assembly. When I was doing the flat pattern layouts, one of the components "lost" a chamfer when it was set to the flat pattern. In any of the normal views (top, side, front, etc.) the chamfer shows. As soon as i put the view to flat pattern, it is gone. Any ideas?

Next, working with formulas in an assembly......nothing specific, when the part model or assembly is renamed (through solidworks explorer of course), the formulas do not update to read the new name. Everything that had a formula continues to look for the old name of the file or assembly. Any way to fix this or is this maybe something that will be in a service pack? Yes i am using SP3.

Thanks