How to bulk import content after categories are created?

[Valyar]

I am in preparation for Dark Heresy Second Edition campaign, and the game system has many skills, traits, talents, items and etc. that I would like to have links to from my World Almanac articles. I prepared new custom categories for those and for things like home worlds, backgrounds and roles. Few hours of work to make it suit the format in the book, but in the end it looks awesome.

Unfortunately I don't see an obvious way to put bulk upload the data for those hundred of objects like skills and traits. Doing it by hand requires too much clicking, copy pasting and some actions have no shortcuts for. I type fast, but still it takes too much time for my taste.

At work I work with CSV, XML and other file formats that can be used to exchange data (converting to those from Excel, the most enterprise tool ever ), and then upload via SQL scripts or whatever arcane means the system has.

Is there a way to make bulk import of data into realm works after the "schema" has been prepared in Realm Works?