If Biab could do that then you could just convert them all over to Keyboard Styles, upload them to the internet and everyone would download and use them in their keyboards without PG getting paid for them.
They are easy enough to convert manually for your own use.

A way I would like to see is be able to use keyboard styles in Biab the same way JJazzLab does.
I tried converting them to Biab styles but it was too much of a hassle with the old style maker and trying to create a multi style for all the different sections in the keyboard styles.