I need to move all my data files from WaveApps accounting to MMEX. 

All my data is categorized already in WaveApps

I don't want to import accounts 1 at a time and then go through the setup process manually.

Is there a way to import ALL transactions, the journal, or the ledger files in CSV format in a bulk operation? 

This will save many hours of tedious import. 

If this cannot be done, is there a way to script this process in MMEX?

Thank you.