Dear piler users, there was a thread on GoBD compliance back in 2017. And the conclusion was that all piler needs is a procedural documentation describing what it does with an email. Finally I've made it, thanks for Adrian to persuading me. https://docs.google.com/document/d/1jqPu10WMgx9VLdsbOaSgiuNk9zgrHm2KfO7D_ci4jvc/ I'd like you to review it, and feel free to comment it, I've setup the permissions allowing you to do so using google docs. Or you may send your comments to the list or directly to me. Thank you in advance, Janos