This read-only object indicates whether an output sub-unit supports decollating, the process of separating the individual plies of a multi-part form into distinct stacks, and whether that feature is currently enabled. An admin printing multi-part carbonless forms checks this to know whether the printer itself will sort the copies into separate piles rather than leaving them interleaved. For example, ePon(3) reported here means a three-part form job would come out of the bin already split into three separate stacks instead of one combined stack.