3. The apparatus of claim 2, further comprising means for copying, wherein in response to a first one of an entire model or a selected data from a model being copied, the means for copying copies each of a plurality of embedded models contained with the first one of the entire model or the selected data from a model.
2. The apparatus of claim 1, wherein the document framework stored in the storage includes means for streaming, wherein in response to a first model being streamed, the means for streaming streams the first model and each of a plurality of embedded models contained within the first model.