Create a Box list on qliksense enterprise

[Bintou15]

Hello,

I would like to create a Box list on an empty field in my table on qliksense enterprise, as it's done on qlikview. I would like to download this table in an excel file and have the choices available to fill the cell.

In my table(see the attached image below), I would like to create a Box list for my field <Niveau 1>

 

Do you Know how I could do this please? Thanks a lot.