attached sub-assemblies to an original one.

[mohandis2]

My work is designing storefront and curtain wall, I's mainly repetitive sub-assemblies that I use iCopy to build witch is actually a great tool in inventor, 

Now I'm looking for a better way or even an additional idea to keep these sub-assemblies attached to the original one, if I add something to it or even delete, it should be reflected to them automatically.

Any help would be appreciated.

[johnsonshiue]

Hi! It is unclear to me what you are looking for? Have you tried grounding the iCopied subassemblies? Do you mind sharing an example here?

Many thanks!

[mcgyvr]

The whole point of icopy is to do the exact opposite of what you seem to want.. It creates a copy but removes the link/reference back to the parent

Without knowing exactly what is changing with each copy its hard to give a suggestion on an alternate way to maintain some link back to the parent/first subassembly..

Maybe iparts/iassemblies is what you are looking for?

It can allow a "series" of like parts and assemblies to be managed by a single ipart or iassembly factory..

[mohandis2]

the attachment I'm referring to is when adding parts or deleting them, not to size of sub-assemblies.