Lise category, how to give a backend user option to select?

[petertak]

Hi all,

I have a Lise module with items divided in categories.

Is there a way to give a backend user the option to select a category so that the items in that category will be shown on the frontend?
So, an option to select on a 'normal' page in the backend....
Would be even more helpfull if the user can select multiple categories to be shown.

Your suggestions would help me big time.
Thnx!