You can add a subcollection to an existing asset if the following criteria are true:
- You have a MoDaC user account with upload permission.
- You are member of a group that has permission to edit that asset (or if you created that asset).
When you create a collection, you become the owner of that collection. (Ownership cannot be changed.)
Log in, as described in Logging In.
Click Upload in the header. The upload page appears.
- Click Select Program. Select an existing program from the program list.
- Click Select Study. Select an existing study from the study list.
- Click Select Asset. Select an existing asset from the asset list.
- Click Register Asset Subcollection. The Register Asset Subcollection page appears.
Specify information for the new collection:
- To add a metadata attribute, click Add Metadata. A blank attribute row appears. Specify a unique attribute name. (Repeat for additional attributes. To delete an attribute, click the X.)
- Specify a value for each required metadata attribute. Keep in mind the following points:
- Once you register the collection, the identifier is permanent.
- If an attribute value begins with http or https, MoDaC displays it as a hyperlink in read-only fields.
- For additional guidance on each attribute, hover over the icon.
When you have finished specifying information for the new collection, click Register Asset Subcollection. A message appears, confirming the collection creation.
To return to the upload page, click Back to Upload Tab.