Canon VarioPrint 6000+ Series - Manual (Page 28)

4. For [IPDS Tray to media for media 1] assign the [Media catalog item] from the list. The list
displays all the media in the media catalog. The system copies the media attributes from the
selected media to the transaction setup.
When you assign A3/Ledger-like media or want to use short-edge feed for other media, change
the feed direction to [Short-edge feed (SEF)].
NOTE
The settings editor displays only the media for which the media name is consistent with the
IPDS media name definitions. Valid characters for an IPDS media name are: A-Z, a-z, 0-9, blank.
5. Repeat step 4 for all the logical trays in your setup.
Create a transaction setup - How to change the IPDS parameters
28 Chapter 2 - Transaction printing