Publication-LCMS
On Tactileo, as seen with Granularity of resources, modules are composed by items.
In order to complement your modules you can create boxes in which to place mixed labels via the item Grouping items.
Click on My Resources in the homepage menu.
Find your module and open it.
Click Edit.
Click + Add new Item > Grouping items.
Fill out a title for the item.
Fill in its description.
Add item allows you to choose the number of boxes.
For each box:
Click OK.
Click Save.