why do you need KML/Excel? and which version of QS are you using and what data do you in your database?
From version April 2018 it's possible to show areas and points (and lines from June 2018) layers on the default map, providing Qlik with just the name of the country or the ISO data (i.e. to display the area of Italy you can provide 'Italy' or 'IT')
So, if you don't need external datasources to load those information, I believe you should be fine (but maybe your contact with Qlik can clarify this point)