I have just started using the hair section of the product. Are there any specs user instructions other than the video clip, please?

I can get through changing a skull cap and hair imported to Blacksmith from my poser hair files as an HR.2 but see no option to export out as HR.2. What am I supposed to use as an export option? I actually can use an HR.2 in Daz. But is there an export as an option that will go directly to Daz?