Where can I get information on Substance Batchtools, would like to know what it is for and how it works? 
Hi,
The batch tools are used to command line process a substance or bake textures. Its mainly used for automation. You can find the batch tools in your account in the Substance Designer download. The batch tools will be listed there. The documentation can be found in the batch tools download. There are 4 command line tools.
sbsbaker
This is for batch processing baking through command line.
sbsrender
This is for batch processing the rendering of substances into bitmaps.
sbscooker
This is for taking an sbs and publishing it to an sbsar.
sbsmutator
This will allow you to make changes to the parameters in the sbs file.
With the batch tools, you can create a script that runs in your 3D program and calls these command line tools to bake textures or process substance files.
Cheers,
Wes