Autodesk Revit Structure

[#1]

Good day

Each time I import an Cad drawing to Revit,there is the Import Symbol. How do I remove this symbol to remain with a drawing that I can edit? When I clip a wall or some member -the whole drawing highlights and cannot edit it. Please assist. Thank you.

[#2]

Good day

Each time I import an Cad drawing to Revit,there is the Import Symbol. How do I remove this symbol to remain with a drawing that I can edit? When I clip a wall or some member -the whole drawing highlights and cannot edit it. Please assist. Thank you.

[#3]

You can explode the import by selecting it and selecting and using the 'Explode' tool that appears on the Ribbon. This can be quite messy, though...