Hi Gilma,
Unfortunately, the current LM Import function does not have advanced options (as in the LR Import function) which you can use to make duplicates or copies of your Numbers/Math Presets. Kindly note that for Courses (with the "Day 001+" lessons), importing these as copies of the original English course is not possible (because this particular feature is specifically locked for Courses) -- this applies to both LR and LM.
What you can do, though, is to create (or download) Sound and Word sets in your preferred languages and then change the Display settings for particular Course or Preset lessons (e.g., set the Sound and Word set to be used for today's lesson to the French version). If you want to do this for all your Courses and Presets, just use the Override function. This way you can globally switch all your lessons to play a specific language whenever you want!
In case you need detailed instructions on how to do this, kindly refer to the LM Help Manual (click on the HELP button in LM). You may also access the manual by going to this page:
http://support.brillkids.com/little-math-manual.php.
- Creating Sound and Word Sets -- go to How to Use the Numbers Library Screen > The Sound Set Tab (or "The Word Set Tab")
- Changing Display Settings -- go to Number Preset Settings > How to Change Number Display Settings OR Math Preset Settings > How to Change Math Display Settings
- Using the Override Function -- go to How to Use the Playback Screen > The Play Panel > Override
I hope this helps!