As you can see there are clickable tabs on the right side, bringing you straight to the entry. Stickers are also included there but are automaticly part of a set as well, the link just makes it easier. I hope in time there will be a tab for the minifigs of each set as well (a bit to soon now as many sets don't have the figs attached yet).
If you mean adding box and instructions to the inventory a set your selling: describe it in your public descrpition wether present or not ;-)
Comments
Boxes and instructions have their own entry and tabs are displayed on each set overview
example:
http://www.brickowl.com/catalog/lego-passenger-train-set-7897
As you can see there are clickable tabs on the right side, bringing you straight to the entry.
Stickers are also included there but are automaticly part of a set as well, the link just makes it easier.
I hope in time there will be a tab for the minifigs of each set as well (a bit to soon now as many sets don't have the figs attached yet).
If you mean adding box and instructions to the inventory a set your selling: describe it in your public descrpition wether present or not ;-)