this is the one to use:
They were originally provided by katherine here: Workflow between SNAP and StaMPS - #152 by katherine
Please understand that we are no teachers. SNAP, StaMPS and all resources are provided for free and with sufficient documentation. If you decide to use them, you need to bring some time to understand it. If you struggle at a certain point, feel free to ask. But we won’t provide private lessons to anyone starting from scratch.