HP Designjet T920 ePrinter series - Manual (Page 69)

● With different paper types loaded:
◦ Type is: Select the paper type you require
◦ Source is: Automatically select / Predetermined
◦ Roll switching policy: doesn't matter
● With different paper widths loaded:
◦ Type is: Use printer settings
◦ Source is: Automatically select / Predetermined
◦ Roll switching policy: Minimize paper waste
TIP: You can also save paper in some cases by rotating or nesting your images. See Use paper
economically on page 73 .
● With identical rolls loaded:
◦ Type is: Use printer settings
◦ Source is: Automatically select / Predetermined
◦ Roll switching policy: Minimize roll changes
ENWW How the printer allocates jobs to paper rolls 61