The files in the Default Forms folder are just for demonstration.
Either :
Edit them directly in /assets/snippets/webloginpe/webloginpe.templates.php
Or :
Create html chunks and reference them in the snippet call e.g. &loginFormTpl=`login-form` &successTpl=`logged-in`
Awesome, bunk58! Thanks for your help. I’ll head down the chunk path....