Success.
But not full success
using file that I have created with libreoffic and your import feature it works without any problems.
unfortunatelly does not work with wpallimport.
Why I’m stubern about wpallimport: the number of places I need to import: 400.000
How the best would it be to do with your import?
What is the best option: I should divide this into multiple imports: how large one import can be?