Enter the roll, get both labels: the 4×6 outside label (Zebra/Rollo) and the smaller inside core labels (iDPRT/DYMO) — same data on both.
Print both opens two tabs — roll-4×6 (send to the Zebra/Rollo) and inside core (send to the iDPRT/DYMO). Print each at 100% / Actual size, paper = that printer’s label size. (A browser can’t drive two printers in one click, so it hands you both sheets.)
You’re an admin — use Edit label design to drag elements around, add or remove fields, and save the layout for everyone.
Click an element on the label to edit it. Drag to move, use the blue corner to resize, or arrow-keys to nudge.