Can I Alter a CloudStor Collection After it has Been “packaged”?

No. CloudStor Collections packages are designed to be secure, persistent datasets that
don’t change over time. This means that once a collection is “packaged” it cannot be altered.
If you need to make changes you will need to repackage a new collection. Each package and embedded xml contain a unique identifier to match them in the event of the data and metadata are separated.