Field help (SHPPRCLBL) 

This option applies to the SU label and PO prepal only parcel printing.

If the option is ticked, upon launch of a prepal PO in picking, SU labels and parcels are printed with the same thermal printer no. 2 of the picking area.
The interest here is that the labels and parcels of an SU are grouped (printed in a row), which facilitates the picking.
However, this option has a restriction: SU labels and parcels are printed with the same printer, thus they must have the same label format.

If the option is not ticked, the SU labels and parcels are printed separately:
- SU labels with thermal printer no. 2 of the picking area.
- Parcel labels with thermal printer no. 1 of the picking area.
only so the restriction on the SU and parcel label format is no monger a problem. Yet, there will be a loss in productivity since SU/parcel labels are printed on different printers: there will be additional work to gather afterwards SU labels and the parcel labels associated with them.