  Add | Adds an item to the collection. |
| Â Item | Returns an item from the collection. |
| Â LoadSeries | Loads into the valid values a list of the IDs of the series attached to a specific UDO.
The UDO must have been created with the Manage Series service, and one or more series must be connected to the UDO. To check the series connected to a UDO, go to Administration --> System Initialization --> Document Numbering. An entry exists for each UDO with Manage Series. |
| Â Remove | Removes an item from the collection. |
 Â Count | The number of items in the collection. |